The Shim, cataloged under National Stock Number 5365-01-007-4989, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 7 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 | 5365-01-007-4989 |
| Primary Part Number | 1815953 |
| Item Name | Shim |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Style Designator | NON-CIRCULAR W/O BOLT HOLES |
| Aperture Diameter | 0.340 INCHES MINIMUM AND 0.353 INCHES MAXIMUM IN |
| Features Provided | SEPARABLE |
| Lamination Quantity | 16 OR 17 |
| Lamination Thickness | 0.002 INCHES NOMINAL IN |
| Material | COPPER ALLOY |
| 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 |
|---|---|
| 1815953 PRIMARY | Northrop Grumman Systems Corporation (USA) |
NSN 5365-01-007-4989 is a Shim, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-007-4989 has 1 manufacturer part number on file: 1815953 (Northrop Grumman Systems Corporation).
Key specifications for 1815953: Style Designator: NON-CIRCULAR W/O BOLT HOLES; Overall Length: 0.719 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN; Overall Width: 0.719 INCHES MINIMUM AND 0.781 INCHES MAXIMUM IN; Aperture Diameter: 0.340 INCHES MINIMUM AND 0.353 INCHES MAXIMUM IN. 7 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.