The Shim, cataloged under National Stock Number 5365-00-720-8981, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is General Motors Corp. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-00-720-8981 |
| Primary Part Number | 6527798 |
| Item Name | Shim |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | General Motors Corp |
| Status | ACTIVE |
| FSC Application Data | RAM AIR DRIVE ASSY |
| Style Designator | CIRCULAR |
| Material Document and Classification | AMS 4508 ASSN STD SINGLE MATERIAL RESPONSE |
| Outside Diameter | 1.620 INCHES MINIMUM AND 1.630 INCHES MAXIMUM IN |
| Aperture Diameter | 1.200 INCHES NOMINAL IN |
| Features Provided | SEPARABLE |
| Lamination Quantity | 8 |
| Lamination Thickness | 0.002 INCHES NOMINAL IN |
| Material | COPPER ALLOY 260 |
| Construction | LAMINATED |
| 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 |
|---|---|
| 6527798 PRIMARY | General Motors Corp (USA) |
| Reference | Meaning |
|---|---|
| 6527798 | 5/9 Secondary reference Aeroproducts Opns of Allison Div of General Motors Corp |
| 6527798 | 5/9 Secondary reference U.S. Government activity |
NSN 5365-00-720-8981 is a Shim, manufactured by General Motors Corp, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-00-720-8981 has 1 manufacturer part number on file: 6527798 (General Motors Corp).
Key specifications for 6527798: FSC Application Data: RAM AIR DRIVE ASSY; Style Designator: CIRCULAR; Material Document and Classification: AMS 4508 ASSN STD SINGLE MATERIAL RESPONSE; Outside Diameter: 1.620 INCHES MINIMUM AND 1.630 INCHES MAXIMUM IN. 10 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.