The Shim, cataloged under National Stock Number 5365-01-121-9665, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is R.g.h. Associates, Inc. Dba Richards Screw Machine. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-121-9665 |
| Primary Part Number | S190P005B281 |
| Item Name | Shim |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | R.g.h. Associates, Inc. Dba Richards Screw Machine |
| Status | ACTIVE |
| Style Designator | CIRCULAR |
| Material Document and Classification | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE |
| Outside Diameter | 0.276 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN |
| Aperture Diameter | 0.190 INCHES MINIMUM AND 0.195 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE |
| Material | STEEL COMP 303SE |
| Construction | ONE-PIECE |
| 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 |
|---|---|
| S190P005B281 PRIMARY | R.g.h. Associates, Inc. Dba Richards Screw Machine (USA) |
| S190SP005B281 | R.g.h. Associates, Inc. Dba Richards Screw Machine (USA) |
| Reference | Meaning |
|---|---|
| S190SP005B281 | 5/9 Secondary reference Bae Systems Information and Electronic Systems Integration Inc. |
NSN 5365-01-121-9665 is a Shim, manufactured by R.g.h. Associates, Inc. Dba Richards Screw Machine, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-121-9665 has 2 manufacturer part numbers on file: S190P005B281 (R.g.h. Associates, Inc. Dba Richards Screw Machine), S190SP005B281 (R.g.h. Associates, Inc. Dba Richards Screw Machine).
Key specifications for S190P005B281: Style Designator: CIRCULAR; Material Document and Classification: ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE; Outside Diameter: 0.276 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN; Aperture Diameter: 0.190 INCHES MINIMUM AND 0.195 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.