The Insert,screw Thread, cataloged under National Stock Number 5325-00-453-9332, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Fmc Corp. Government technical data includes 5 specifications, 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-453-9332 |
| Primary Part Number | FMC17 |
| Item Name | Insert,screw Thread |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Fmc Corp |
| Status | ACTIVE |
| Length | 0.037 INCHES NOMINAL IN |
| Insert Size | AA0.375 |
| Style Designator | KEYLOCK |
| Features Provided | INDIVIDUALLY KEYED |
| Nominal Thread Size | 0.250 INCHES 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 |
|---|---|
| FMC17 PRIMARY | Fmc Corp (USA) |
| 7771298-16 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5325-00-453-9332 is a Insert,screw Thread, manufactured by Fmc Corp, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-453-9332 has 2 manufacturer part numbers on file: FMC17 (Fmc Corp), 7771298-16 (U S Army Tank Automotive Command Amsta-Im-Mm).
1 possible match (shared part number, not a government interchangeability claim): 5325-00-933-8912. Verify interchangeability with system specifications before substitution.
Key specifications for FMC17: Length: 0.037 INCHES NOMINAL IN; Insert Size: AA0.375; Style Designator: KEYLOCK; Features Provided: INDIVIDUALLY KEYED. 5 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.
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.