The Grommet,nonmetallic, cataloged under National Stock Number 5325-00-338-1274, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5325-00-338-1274 |
| Primary Part Number | 7524564 |
| Item Name | Grommet,nonmetallic |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | CANCELLED |
| Flange Thickness | 0.084 INCHES MINIMUM AND 0.094 INCHES MAXIMUM IN |
| First Hole Diameter | 0.258 INCHES MINIMUM AND 0.268 INCHES MAXIMUM IN |
| Third Hole Diameter | 0.258 INCHES MINIMUM AND 0.268 INCHES MAXIMUM IN |
| Second Hole Diameter | 0.258 INCHES MINIMUM AND 0.268 INCHES MAXIMUM IN |
| Small Flange Outside Diameter | 0.990 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN |
| Large Flange Outside Diameter | 1.068 INCHES MINIMUM AND 1.078 INCHES MAXIMUM IN |
| Grommet Construction Type | SOLID |
| Material | RUBBER SYNTHETIC OVERALL |
| Acquisition Status | CANCELLED |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 7524564 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 1271701 | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
| 10-40822-56 | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
| 5291602 | General Motors Corp (USA) |
| Reference | Meaning |
|---|---|
| 744046 | 5/9 Secondary reference Daf Trucks N.v. |
| 914607 | 5/9 Secondary reference Sasco Inc Canadian Div |
| 5291602 | 5/9 Secondary reference General Motors Corp Packard Electric Div |
| 5325003381274 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 1089G6 | 5/9 Secondary reference Diamond Reo Truck Co |
NSN 5325-00-338-1274 is a Grommet,nonmetallic, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5325, Fastening Devices. Status: cancelled.
NSN 5325-00-338-1274 has 4 manufacturer part numbers on file: 7524564 (U S Army Tank Automotive Command Amsta-Im-Mm), 1271701 (Chrysler Realty Company Llc Dba Daimler Chrysler), 10-40822-56 (Amphenol Corp Div Amphenol Aerospace Operations), 5291602 (General Motors Corp).
1 possible match (shared part number, not a government interchangeability claim): 2840-01-009-9202. Verify interchangeability with system specifications before substitution.
Key specifications for 7524564: Overall Height: 0.584 INCHES MINIMUM AND 0.604 INCHES MAXIMUM IN; Flange Thickness: 0.084 INCHES MINIMUM AND 0.094 INCHES MAXIMUM IN; First Hole Diameter: 0.258 INCHES MINIMUM AND 0.268 INCHES MAXIMUM IN; Third Hole Diameter: 0.258 INCHES MINIMUM AND 0.268 INCHES MAXIMUM IN. 8 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 5325-00-338-1274 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
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.