National Stock Number (NSN) Output Data
Definition:
A RIGID ITEM OF VARIOUS SHAPES PERMANENTLY ATTACHED TO A STRUCTURE OF AN AIRCRAFT, DESIGNED TO PROVIDE ACCESS FOR INSPECTION, SERVICE, REPLACEMENT OF COMPONENTS AND/OR ADJUSTMENTS. IT IS DESIGNED TO BE ATTACHED BY MEANS OF HINGES OR SIMILAR DEVICE. IT MAY INCLUDE SELF-CLOSING FEATURES AND HAVE A QUICK RELEASE OR OTHER TYPE LATCHING TO PERMIT ACCESS WITH A MINIMUM OF EFFORT. IT MAY INCLUDE AN OBSERVATION WINDOW. EXCLUDES COVER, ACCESS; COVER ACCESS, AIRCRAFT; DOOR, ACCESS; DOOR, AIRCRAFT AND ALL DOORS NOT SPECIFICALLY DESIGNED TO PROVIDE ACCESS FOR THE PURPOSES LISTED ABOVE.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| L3206643-041 | 43999 | A | 3 | 2 | 2 | SB |
CAGE Information
| Code | Company |
|---|---|
| 43999 | BOEING COMPANY THE DBA BOEING DIV DE |
Federal Supply Class
Title
AIRFRAME STRUCTURAL COMPONENTS
Inclusions:
INCLUDES FLIGHT CONTROL SURFACES; INTERNAL AND EXTERNAL AUXILIARY FUEL TANKS; EXHAUST SYSTEMS; PYLONS, TRIM TABS; AIRCRAFT.
Exclusions:
EXCLUDES FITTED COVERS; HELICOPTER ROTOR BRAKE SYSTEM COMPONENTS; AIRCRAFT LOOSE EQUIPMENT AND ALTERNATE MISSION CONFIGURATION EQUIPMENT STORED ON BOARD THE AIRCRAFT.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-T-9046,TYPE III,COMP C MIL SPEC SINGLE MATERIAL RESPONSE |
| AGAV | END ITEM IDENTIFICATION | ACFT MODEL B-1B |
| FEAT | SPECIAL FEATURES | NUCLEAR HARDNESS CRITICAL ITEM; NHA L3206643-121; USED AS ACCESS DOOR ASSY ON NACELLE CENTER BM APU ACCESS DOOR ASSY |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| MATT | MATERIAL | TITANIUM ALLOY |