The Control Device,breech Bolt, cataloged under National Stock Number 1005-01-535-1897, 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 3 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1005-01-535-1897 |
| Primary Part Number | 6914612 |
| Item Name | Control Device,breech Bolt |
| FSC / FSG | 1005 / 10 — Guns, Through 30mm |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Overall Diameter | 56.0 MILLIMETERS NOMINAL MM |
| Criticality Code Justification | FEAT |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 6914612 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| RE 70 M3 014 | 5/9 Secondary reference Dti Associates Inc |
NSN 1005-01-535-1897 is a Control Device,breech Bolt, manufactured by Naval Sea Systems Command, classified under FSC 1005, Guns, Through 30mm. Status: active.
NSN 1005-01-535-1897 has 1 manufacturer part number on file: 6914612 (Naval Sea Systems Command).
Key specifications for 6914612: Overall Diameter: 56.0 MILLIMETERS NOMINAL MM; Criticality Code Justification: FEAT; Overall Length: 223.0 MILLIMETERS NOMINAL MM; Special Features: WEAPON SYSTEM ESSENTIAL, EOD; HAS INTERNAL AND EXTERNAL THREADS, KNURLED END; MAIN BODY 32.0 MILLIMETER DIAMETER; ALLOY STEEL MM. 3 specifications are 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 1005-01-535-1897 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.