The Shim, cataloged under National Stock Number 5365-01-644-9803, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Superior Washer & Gasket Corp. Dba Superior Washer & Gasket Corp. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Shim |
| FSC / FSG | 5365 — Bushings, Rings, Shims, and Spacers (FSG 53) |
| Manufacturers | Lynn Electronics Llc (CAGE 19151); Mcmaster-Carr Supply Co (CAGE 07BY4); Superior Washer & Gasket Corp. Dba Superior Washer & Gasket Corp (CAGE 1L160) |
| Parameter | Value |
|---|---|
| NSN | 5365-01-644-9803 |
| Primary Part Number | 97022A139 |
| Item Name | Shim |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Superior Washer & Gasket Corp. Dba Superior Washer & Gasket Corp |
| Status | ACTIVE |
| 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 |
|---|---|
| 97022A139 | Lynn Electronics Llc (USA) |
| 97022A139 | Mcmaster-Carr Supply Co (USA) |
| 97022A139 PRIMARY | Superior Washer & Gasket Corp. Dba Superior Washer & Gasket Corp (USA) |
| Reference | Meaning |
|---|---|
| 12901931-1 | 7/2 Vendor item drawing reference Us Army Benet Laboratories Rdar-Wsb-O |
| 12901931 | D/9 Drawing number reference only Us Army Benet Laboratories Rdar-Wsb-O |
NSN 5365-01-644-9803 is a Shim, manufactured by Superior Washer & Gasket Corp. Dba Superior Washer & Gasket Corp, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-644-9803 has 3 manufacturer part numbers on file: 97022A139 (Lynn Electronics Llc), 97022A139 (Mcmaster-Carr Supply Co), 97022A139 (Superior Washer & Gasket Corp. Dba Superior Washer & Gasket Corp).
2 possible matches (shared part number, not a government interchangeability claim): 5365-01-644-9806, 5365-01-644-9808. Verify interchangeability with system specifications before substitution.
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.