The Spacer,ring, cataloged under National Stock Number 5365-00-855-8948, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 5 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 | 5365-00-855-8948 |
| Primary Part Number | 536574-20 |
| Item Name | Spacer,ring |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| Outside Diameter | 4.250 INCHES MINIMUM AND 4.270 INCHES MAXIMUM IN |
| Overall Thickness | 0.0195 INCHES MINIMUM AND 0.0205 INCHES MAXIMUM IN |
| Material Document and Classification | HS500,TYPE 4,HAMILTON STANDARD DIV,UNITED AIRCRAFT MFR REF SINGLE MATERIAL RESPONSE |
| Inside Diameter | 3.300 INCHES MINIMUM AND 3.320 INCHES MAXIMUM IN |
| Material | COPPER ALLOY 230 |
| 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 |
|---|---|
| 536574-20 PRIMARY | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
NSN 5365-00-855-8948 is a Spacer,ring, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-00-855-8948 has 1 manufacturer part number on file: 536574-20 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
Key specifications for 536574-20: Outside Diameter: 4.250 INCHES MINIMUM AND 4.270 INCHES MAXIMUM IN; Overall Thickness: 0.0195 INCHES MINIMUM AND 0.0205 INCHES MAXIMUM IN; Material Document and Classification: HS500,TYPE 4,HAMILTON STANDARD DIV,UNITED AIRCRAFT MFR REF SINGLE MATERIAL RESPONSE; Inside Diameter: 3.300 INCHES MINIMUM AND 3.320 INCHES MAXIMUM IN. 5 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.