The Barrel,rifle, cataloged under National Stock Number 1005-01-601-5598, is classified within Federal Supply Class 1005 (Guns, Through 30mm) of the Weapons group. The manufacturer of record is Charles Reed Knight Jr Dba Knight's Armament Company. Government technical data includes 4 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1005-01-601-5598 |
| Primary Part Number | 30055 |
| Item Name | Barrel,rifle |
| FSC / FSG | 1005 / 10 — Guns, Through 30mm |
| Manufacturer | Charles Reed Knight Jr Dba Knight's Armament Company |
| Status | ACTIVE |
| Size Designation | 7.62 MILLIMETER MM |
| Surface Treatment | PHOSPHATE LOCATION NOT OTHERWISE SPECIFIED |
| Surface Treatment | CHROMIUM INSIDE |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 30055 PRIMARY | Charles Reed Knight Jr Dba Knight's Armament Company (USA) |
NSN 1005-01-601-5598 is a Barrel,rifle, manufactured by Charles Reed Knight Jr Dba Knight's Armament Company, classified under FSC 1005, Guns, Through 30mm. Status: active.
NSN 1005-01-601-5598 has 1 manufacturer part number on file: 30055 (Charles Reed Knight Jr Dba Knight's Armament Company).
Key specifications for 30055: Overall Length: 578.1 MILLIMETERS NOMINAL MM; Size Designation: 7.62 MILLIMETER MM; Special Features: ASSEMBLY INSURES PERFERCT MATCH OF COMPONENTS; Surface Treatment: PHOSPHATE LOCATION NOT OTHERWISE SPECIFIED. 4 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 1005-01-601-5598 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.