The Shim Assortment, cataloged under National Stock Number 5365-01-451-4058, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. 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 | 5365-01-451-4058 |
| Primary Part Number | 752-5944479-AY98 |
| Item Name | Shim Assortment |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Unit Package Quantity | 3 |
| 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 |
|---|---|
| 752-5944479-AY98 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5365-01-451-4058 is a Shim Assortment, manufactured by Naval Sea Systems Command, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-451-4058 has 1 manufacturer part number on file: 752-5944479-AY98 (Naval Sea Systems Command).
Key specifications for 752-5944479-AY98: Unit Package Quantity: 3; Special Features: ALL SHIMS ARE MADE OF LOW CARBON STEEL, ASSOCIATION STANDARD ASTM A109; ALL ARE STYLE 23, CIRCULAR WITH ONE PERIPHERAL FLAT; ALL HAVE SIX BOLT HOLES WITH MINIMUM DIAMETER OF 0.221 IN. AND MAXIMUM DIAMETER OF 0.227 IN. AND NOMINAL BOLT CIRCLE OF 3.375 IN.; ALL HAVE NOMINAL APERTURE DIAMETER OF 3.060 IN., NOMINAL OUTSIDE DIAMETER OF 3.810 IN. AND NOMINA; DISTANCE FROM GASKET CENTER TO FLAT OF 1.750 IN.; EACH SHIM HAS DIFFERENT NOMINAL OVERALL THICKNESS: FIRST HAS NOMINAL THICKNESS OF 0.005 IN.; SECOND HAS NOMINAL THICKNESS OF 0.007 IN.; THIRD HAS NOMINAL THICKNESS OF 0.020 IN. IN. 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.