The Neck Assembly, cataloged under National Stock Number 1090-01-075-2774, is classified within Federal Supply Class 1090 (Assemblies Interchangeable Between Weapons in Two or More Classes) of the Weapons group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1090-01-075-2774 |
| Primary Part Number | 11776813 |
| Item Name | Neck Assembly |
| FSC / FSG | 1090 / 10 — Assemblies Interchangeable Between Weapons in Two or More Classes |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| General Characteristics Item Description | C/OSHAFT P/N11776815;CASING P/N11776821;TERMINAL LUG P/N11776358;PLATE RETAINING P/N11776818;GEAR BEVEL P/N11776822;TUBE P/N11776823;SPUR GEAR P/N 11776825;COLLET,SPLIT P/N11776827;GEARAND TUBE ASSY P/N11776833;SHIM STACK P/N11776838;STUB SHAFT ASSY-A P/N11776839;SLIP RING AND STUB SHAFT ASSY P/N 11776842;TERMINAL ASSY P/N11776847;YOKE ASSY P/N11776849;BLOCK ASSY P/N11776862;RING ASSY,ELECT,CONTACT P/N11778536;SLEEVE IDENT P/N11778602-2;BEARING BALL P/N11778605;BEARING BALL P/N11778606;BEARING BALL P/N11778608;BEARING,BALL P/N11778610;RING RETAINING P/N11776359;RETAINER BEARING P/N11778616;SLOTTED BUSHING P/N11776817;PACKING PREFORMED;WIRE AS RQRD;SHIM AS RQRD TO OBTAIN.004 MAX END FLOAT;SHIM BOTH SIDES OF BEARING AS RQRD TO ENSURE BEVEL GEAR,11776822,ENGAGES GEAR ASSY,11776833;LOCK BEVEL GEAR TO OBTAIN BACKLASH BETWEEN BEVEL GEARS OF .001 TO .002;SHIM ASRQRD TO OBTAIN A LATERAL MOVEMENT OF .002 TO.003 BETWEEN YOKE AND BEARING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 11776813 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| 60093-012-02 | Bae Systems (operations) Limited (GBR) |
| Reference | Meaning |
|---|---|
| 60093-012-01 | 5/9 Secondary reference Bae Systems (operations) Limited |
NSN 1090-01-075-2774 is a Neck Assembly, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 1090, Assemblies Interchangeable Between Weapons in Two or More Classes. Status: active.
NSN 1090-01-075-2774 has 2 manufacturer part numbers on file: 11776813 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), 60093-012-02 (Bae Systems (operations) Limited).
Key specifications for 11776813: General Characteristics Item Description: C/OSHAFT P/N11776815;CASING P/N11776821;TERMINAL LUG P/N11776358;PLATE RETAINING P/N11776818;GEAR BEVEL P/N11776822;TUBE P/N11776823;SPUR GEAR P/N 11776825;COLLET,SPLIT P/N11776827;GEARAND TUBE ASSY P/N11776833;SHIM STACK P/N11776838;STUB SHAFT ASSY-A P/N11776839;SLIP RING AND STUB SHAFT ASSY P/N 11776842;TERMINAL ASSY P/N11776847;YOKE ASSY P/N11776849;BLOCK ASSY P/N11776862;RING ASSY,ELECT,CONTACT P/N11778536;SLEEVE IDENT P/N11778602-2;BEARING BALL P/N11778605;BEARING BALL P/N11778606;BEARING BALL P/N11778608;BEARING,BALL P/N11778610;RING RETAINING P/N11776359;RETAINER BEARING P/N11778616;SLOTTED BUSHING P/N11776817;PACKING PREFORMED;WIRE AS RQRD;SHIM AS RQRD TO OBTAIN.004 MAX END FLOAT;SHIM BOTH SIDES OF BEARING AS RQRD TO ENSURE BEVEL GEAR,11776822,ENGAGES GEAR ASSY,11776833;LOCK BEVEL GEAR TO OBTAIN BACKLASH BETWEEN BEVEL GEARS OF .001 TO .002;SHIM ASRQRD TO OBTAIN A LATERAL MOVEMENT OF .002 TO.003 BETWEEN YOKE AND BEARING. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.