The Heatshield Assembly, cataloged under National Stock Number 1005-01-657-4731, is classified within Federal Supply Class 1005 (Guns, Through 30mm) of the Weapons group. The manufacturer of record is Advanced Innovation & Manufacturing Inc. 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 | 1005-01-657-4731 |
| Primary Part Number | M7003 |
| Item Name | Heatshield Assembly |
| FSC / FSG | 1005 / 10 — Guns, Through 30mm |
| Manufacturer | Advanced Innovation & Manufacturing Inc |
| Status | ACTIVE |
| Overall Diameter | 1.50 INCHES NOMINAL IN |
| 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 |
|---|---|
| M7003 PRIMARY | Advanced Innovation & Manufacturing Inc (USA) |
NSN 1005-01-657-4731 is a Heatshield Assembly, manufactured by Advanced Innovation & Manufacturing Inc, classified under FSC 1005, Guns, Through 30mm. Status: active.
NSN 1005-01-657-4731 has 1 manufacturer part number on file: M7003 (Advanced Innovation & Manufacturing Inc).
Key specifications for M7003: Overall Diameter: 1.50 INCHES NOMINAL IN; Overall Length: 7.0 INCHES NOMINAL IN; Special Features: COLOR OLIVE DRAB, WEIGHT IS 7 OZ OZ; Part Name Assigned by Controlling Agency: SUPPRESSOR COVER. 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.