The Shim, cataloged under National Stock Number 5365-01-341-8566, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Anillo Industries Llc. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-341-8566 |
| Primary Part Number | 101885-001 |
| Item Name | Shim |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Anillo Industries Llc |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| Style Designator | CIRCULAR |
| Material Document and Classification | MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE |
| Outside Diameter | 0.498 INCHES NOMINAL IN |
| Aperture Diameter | 0.387 INCHES MINIMUM AND 0.397 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE |
| Material | STEEL |
| 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 |
|---|---|
| 101885-001 PRIMARY | Anillo Industries Llc (USA) |
| Reference | Meaning |
|---|---|
| AF0137-001 | 7/2 Vendor item drawing reference Northrop Grumman Corp Electronic Systems Defensive System Div |
NSN 5365-01-341-8566 is a Shim, manufactured by Anillo Industries Llc, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-341-8566 has 1 manufacturer part number on file: 101885-001 (Anillo Industries Llc).
1 possible match (shared part number, not a government interchangeability claim): 5995-01-396-0291. Verify interchangeability with system specifications before substitution.
Key specifications for 101885-001: Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE; Style Designator: CIRCULAR; Material Document and Classification: MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE; Outside Diameter: 0.498 INCHES NOMINAL IN. 8 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.