The Back Plate Assembly,machine Gun, cataloged under National Stock Number 1005-01-274-9335, is classified within Federal Supply Class 1005 (Guns, Through 30mm) of the Weapons group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1005-01-274-9335 |
| Primary Part Number | 5985102 |
| Item Name | Back Plate Assembly,machine Gun |
| FSC / FSG | 1005 / 10 — Guns, Through 30mm |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| General Characteristics Item Description | CONSIST OF 46 ITEMS; 1 PLATE P/N 6535475; 1 PLATE,BUFFER P/N 5152869; 1 LATCH,BACK PLATE P/N 6008949; 1 PIECE,FILLER P/N 5152750; 1 SPRING,BACK PLATE LATCH P/N 6243607; 1 LOCK,BACK PLATE LATCH P/N 11010453; 1 PIN,SHOULDER HEADLESS P/N 5152839; 2 PIN,STRAIGHT HEADED P/N 5152854; 1 SPRING,HELICAL COMPRESSION P/N 5009356; 1 PIN,STRAIGHT HEADED P/N 5013581; 1 PLUG,MACHINE THREAD P/N 5152834; 1 SPRING,HELICAL COMPRESSION P/N 5009300; 22 DISK,SOLID PLAIN P/N 5152835; 1 TRIGGER P/N 325133-6; 2 PIN,STRAIGHT HEADLESS P/N 5009275; 2 SPRING,HELICAL COMPRESSION P/N 5009352; 1 PIN,BACK PLATE LATCH P/N 5262799; 3 PIN,COTTER P/N MS24665-814; 1 RELEASE,BOLT LATCH P/N 5985101; 1 SLEEVE,BUFFER TUBE P/N 7265562; ROTATED 90 DEG CW |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 5985102 PRIMARY | Naval Sea Systems Command (USA) |
NSN 1005-01-274-9335 is a Back Plate Assembly,machine Gun, manufactured by Naval Sea Systems Command, classified under FSC 1005, Guns, Through 30mm. Status: active.
NSN 1005-01-274-9335 has 1 manufacturer part number on file: 5985102 (Naval Sea Systems Command).
Key specifications for 5985102: General Characteristics Item Description: CONSIST OF 46 ITEMS; 1 PLATE P/N 6535475; 1 PLATE,BUFFER P/N 5152869; 1 LATCH,BACK PLATE P/N 6008949; 1 PIECE,FILLER P/N 5152750; 1 SPRING,BACK PLATE LATCH P/N 6243607; 1 LOCK,BACK PLATE LATCH P/N 11010453; 1 PIN,SHOULDER HEADLESS P/N 5152839; 2 PIN,STRAIGHT HEADED P/N 5152854; 1 SPRING,HELICAL COMPRESSION P/N 5009356; 1 PIN,STRAIGHT HEADED P/N 5013581; 1 PLUG,MACHINE THREAD P/N 5152834; 1 SPRING,HELICAL COMPRESSION P/N 5009300; 22 DISK,SOLID PLAIN P/N 5152835; 1 TRIGGER P/N 325133-6; 2 PIN,STRAIGHT HEADLESS P/N 5009275; 2 SPRING,HELICAL COMPRESSION P/N 5009352; 1 PIN,BACK PLATE LATCH P/N 5262799; 3 PIN,COTTER P/N MS24665-814; 1 RELEASE,BOLT LATCH P/N 5985101; 1 SLEEVE,BUFFER TUBE P/N 7265562; ROTATED 90 DEG CW. 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.
NSN 1005-01-274-9335 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.