Block 5 Flash Cards

Will update once we go through more slides. (Update: Should have everything in here now)

MK-82 / BLU-111

500 lbs

N.E.W.: 192 lbs

Type: General Purpose (G.P.)

Fin assemblies: MAU-93, BSU-33, BSU-49

MK-83 / BLU-110

1000 lbs
N.E.W.: 445 lbs
Type: General Purpose (G.P.)

MK-84 / BLU-117

2000 lbs
N.E.W. (MK-84): 945 lbs
N.E.W. (BLU-117): 930 lbs
Type: General Purpose (G.P.)
Fin assemblies: MK84 conical, BSU-50 AIR

BLU-126

500 lbs
N.E.W.: 27 lbs
Type: Low-Collateral General Purpose (G.P.)
Markings: 3 yellow bands/ 1 yellow band

BLU-129

500 lbs
Type: Low-Collateral General Purpose (G.P.)
Material: Composite material
ID: Diamonds on nose

BLU-109

2000 lbs
N.E.W.: 535 lbs
Type: Penetrator (Pen.)

BLU-118

2000 lbs
Type: Penetrator (Pen.)
Note: Thermobaric

BLU-113

4000 lbs
Type: Penetrator (Pen.)
Material: Modified alloy steel

BLU-122

5000 lbs
Type: Penetrator (Pen.)
Material: Eglin Steel

M-129 (Leaflet Bomb)

200 lbs
Type: Leaflet Bomb
Purpose: Propaganda / leaflet filler

Fuze Well(s)

Allows for fuze and/or booster installation

Charging Well

Holds an electrical fuze iniator

Conduits

Metal tubes inside bomb body that connect fuze well(s) to charging well

Suspension Lugs

Connects bomb body to bomb rack for aircraft loading; used by AMMO troops to lift bomb

Closure Plugs

Plastic plugs that project fuze/ charging wells while bomb body is in storage

Zinc Anticorrosion Spacer

Keeps corrosion out of fuze well(s). Also known as “Zinc Ring”

Fillers

Explosive (live), Non-explosive (inert), Empty (no filler)

Low Drag (Conical)

Stabilize bombs during release an free flight from aircraft to target

“Slicks”

High Drag (Retarding)

Uses parachute to slow the bomb’s descent when released when released from aircraft at low altitude

Air Inflatable Retarder (AIR) fin allows “pilot option”
Dropped as high or low drag

BSU-33

All fins attached to bomb body with setscrews EXCEPT (_________)

Will eventually replace MAU-93

BSU-49 AIR

For low altitude delivery of MK82

Allows “pilot option”

BSU-50 AIR

For low altitude delivery of MK84

Allows “pilot option”

Strap Assembly

Used when high drag bomb is loaded inside bomber aircraft (B-52, B-1, B-2)

Allows bomb to fall clear of bomb bay doors before deploying parachute

Metal Nose Closing Plug

Used together in nose fuse well when nose fuse is not installed

Metal Nose Support Cup

Strengthen fuse well to prevent it from collapsing upon impact and possibly causing a low order detonation

Fuze Classification

Position: Nose and/or Tail
Action: Airburst, Impact, or Delay
Method of Arming: Mechanical or Electrical

M904

P: Nose
A: Impact / Delay
Type: GP Bombs only
Arming Vane
Safety Wire
Empty M9 delay cavity
M9 delay element
-1 = non-delay
-5 = time delay

M905

P: Tail
A: Impact / Delay
Input driveshaft
Keyspring
Empty M9 delay cavity
T46 adapter booster (2 pieces)
M9 delay element
MAU-87 Governor Coupler
MAU-86 Flexible Drive Shaft
ATU-35 Drive Assembly

FMU-139

P: Nose / Tail
A: Impact or Delay
Type: GP Bomb
Gag Rod
Safing Pin / Flag Assembly
Closure Ring
FZU-48 Initiator
Power Cable

FMU-152

P: Tail
A: Impact or Delay
Type: GP Bomb / Penetrators
Pilot Option
Gag Rod
Safing Pin and Flag Assembly
Closure Ring
FZU-55 Initiator
Power Cable

FMU-143

P: Tail
A: Delay
Type: Penetrators
Safety Release Shaft
Safety Pin and Warning Flag
Fuze Mounting Retainer
FZU-32 Initiator
Retractile Cable

Proximity Fuze (FMU-113)

P: Nose
A: Impact or Airburst
Type: GP Bombs
Doppler Radar
HOB: 15 ft
Arm Indicator Window
Arm Time Ring (7 Times)
Lanyard, Swivel and Link Assemblies
FZU-2 Booster

Proximity Sensor (DSU-33)

P: Nose

Type: GP Bombs

Doppler Radar

HOB: 20 ft

FMU-139 and FMU-152

FZU-48 and FZU-55

MK-84 / MK-82 (EMPTY)

• Weight: N/A

• Type: G.P.

• Filler/Charge: Empty

• Other Info: Used for load crew and munitions assembly training.

MK-84 / MK-82 (INERT)

• Weight: N/A

• Type: G.P.

• Filler/Charge: Inert

• Other Info: Used for pilot and load crew training. Also contains fuze wells and conduits

BDU-50

• Weight: N/A

• Type: G.P.

• Filler/Charge: Inert

• Other Info: Used for pilot and load crew training. MK-82 ; no conduit or fuzes.

BDU-56

• Weight: N/A

• Type: G.P.

• Filler/Charge: Inert

• Other Info: Used for pilot and load crew training. MK-84; no conduit or fuzes.

BDU-33

• Weight: 25 lbs

• Type: Mini

• Filler/Charge: Signal Carts: MK4 Mod 3, CXU-3

• Other Info: Resembles trajectory of MK-82 & MK-84.

BDU-48

• Weight: 10 lbs

• Type: Mini

• Filler/Charge: Signal Carts: MK4 Mod 3, CXU-3

• Other Info: Resembles trajectory of MK-82 & MK-84. Must be dropped from a level horizontal position (NAVY).

MK-106

• Weight: 4.5 lbs

• Type: Mini

• Filler/Charge: Signal Carts: MK4 Mod 3, CXU-3

• Other Info: Resembles trajectory of MK-82 & MK-84.

What are the two options for viewing information in TICMS?

• Displayed through the TICMS screen.

• Exported to a CSV file (Excel).

Total Asset Inquiry

A list of all munitions assets on a base (DoDAAC).

Available Asset Report

All munitions assets on a base with an available status.

Three status types in TICMS

• Available: Ready for use or issue.

• Unavailable: Awaiting Receiving Inspection (RI).

• Awaiting Packing: Awaiting Shipping Inspection (SI).

Transaction History Report

A history of all previous transactions processed in TICMS.

Organizational Allocation Report

The total allocations authorized for a specific National Stock Number (NSN), including stockpile and custody accounts.

Facility Report

To make quick inquiries about facility status such as Net Explosive Weight (NEW), fire symbol, compatibility group, and additional hazards (apply no water, breathing apparatus, chemical symbols).

When can the Facility Report be used?

To verify facility information before updating Munitions Control.

What is the purpose of Complete Round Management?

To account for built-up munitions as complete rounds instead of individual components.

What does the Complete Round Weapon Code (CRWC) represent?

A five-digit alphanumeric code that identifies each munition type.
Example: BC21P = MK82 w/ FMU-139 and BSU-33

New Assembly Work Order

To select components and quantities needed for build; TICMS generates a Weapon Serial Number (WSN) for each weapon built.

How are weapons tracked after a New Assembly Work Order?

By their Weapon Serial Number (WSN) instead of individual NSN or LOT numbers of components.

New Disassembly Work Order

Reverses the build-up process; select WSN to break down and return components to individual NSN/LOT tracking in TICMS.

Complete Round Analysis

An automated analysis of CRWC against stockpile assets.

What must all physical munitions movements be recorded in?

TICMS

Who creates TICMS Inventory Move Orders?

The Munitions Storage Element.

What do TICMS Move Orders track?

Movement of assets from storage magazine to operating location, between magazines, and back to storage.

What form is used if TICMS is unavailable?

AF Form 4331, Munitions Transaction Sheet.

What must users do once TICMS becomes available after an outage?

Input information from AF Form 4331 into TICMS.

What is the purpose of the Munitions Assembly Conveyor (MAC)?

To rapidly assemble large quantities of various types of bombs using an assembly-line process.

What are roller conveyors used for?

To move bomb pallets or containers under gantries.

Describe rail conveyors and dollies.

• Rails run from on-load to off-load gantries and have air lines for pneumatic tools.

• Dollies are square frames that carry bombs along the rails.

What is the lifting capacity of MAC hoists?

4,000 lbs or 6,000 lbs depending on model; pneumatic hoists are regulated to 85 PSI.

What does the Triple Bomb Bar do?

Lifts up to three bombs at once by hooking slings to suspension lugs; must remain balanced at all times.

What is the purpose of the Interface Control Board (ICB)?

Routes electrical and pneumatic power to the MAC and serves as a forklift adapter during assembly of gantries.

What are the site requirements for MAC operation?

Flat concrete or asphalt surface, minimum size 50’×100’ (legacy MAC) or 50’×150’ (MAC II).

What technical order is used to inspect the MAC?

Item T.O. with discrepancies recorded on AFTO Form 244.

What is the purpose of T.O. 11A-1-63?

Primary reference for building bombs; covers inspection and assembly of conventional munitions.

What does Chapter 1 of T.O. 11A-1-63 cover?

Safety and supplementary information including distances, special tools, and service life.

What does Chapter 2 of T.O. 11A-1-63 cover?

Inspection of munitions and corrective actions for discrepancies.

What does Chapter 3 cover?

Installation procedures for fuzes, boosters, sensors, and related components.

What do Chapters 4 and beyond cover?

Detailed assembly procedures by munitions type and specific aircraft arming wire instructions.

What is the purpose of the MC-7 Air Compressor?

To supply air to operate pneumatic hoists and tools of the MAC.

What are the characteristics of the MC-7 Air Compressor?

• Trailer-mounted

• Capable of 8 hours continuous operation without refueling

• Side doors must stay closed during operation.

What are the main components of the MC-7?

• Two hose reels (50 ft each)

• A control panel with operating instructions and gauges.

What T.O. is used to inspect the MC-7?

T.O. 35-1-256WC-1, Service Inspection Powered Aerospace Ground Equipment.

What is the purpose of the T.O. 35-1-256WC-1 inspection?

To ensure equipment is serviceable and no items are overlooked.

What forms and actions are used for pre-use and post-use inspections of MC-7?

Check AFTO Form 244 before use, document discrepancies on Part V, and perform a visual check after use for damage.

What are the two main types of lifting devices?

Hoists and Slings.

What is the purpose of hoists?

To aid in lifting munitions on or off platforms like MAC dollies, trailers, and dunnage.

What is the inspection requirement for hoists?

Perform a visual inspection daily or prior to use and document on AFTO Form 244.

List key safety rules for operating hoists.

• Use latch-type safety hooks

• Load rating must be marked

• Stop operation if distracted

• Never leave a suspended load unattended

• Wear helmet and gloves as required

What is the purpose of slings?

Serve as a lifting connection between munitions and the hoist.

What is the most common type of sling used in the munitions career field?

Wire rope slings.

What causes most sling mishaps?

Failure or breakage of the sling or its attachments.

What are the inspection requirements for slings?

Visual inspection daily or prior to use; remove from service if damaged or abused (e.g., kinking, crushing, bird-caging, corrosion).

When should a sling be removed from service due to broken wires?

If 10 broken wires in one rope lay or 5 in one strand within a rope lay are found.

What other defects require sling removal from service?

Corrosion or rust on rope or hook; cracked, deformed, or worn end attachments.

What is required when using a device with multiple slings like a triple bomb bar?

The load must be balanced at all times.