The Spacer,sleeve, cataloged under National Stock Number 5365-00-402-2804, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Arjay Electronics Corp. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5365-00-402-2804 |
| Primary Part Number | 8500 |
| Item Name | Spacer,sleeve |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Arjay Electronics Corp |
| Status | ACTIVE |
| Corner Shape | SQUARE ALL CORNERS |
| Surface Treatment Document and Classification | MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Body Outside Diameter | 0.2480 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM IN |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Body Inside Diameter | 0.1390 INCHES MINIMUM AND 0.1420 INCHES MAXIMUM IN |
| Surface Treatment | CHROMATE OVERALL |
| Material | ALUMINUM ALLOY 6061 OVERALL |
| 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 |
|---|---|
| 8500 PRIMARY | Arjay Electronics Corp (USA) |
| 8004707-1 PRIMARY | L3harris Technologies, Inc. Dba Harris Corporation (USA) |
| 9222-A-140-10A PRIMARY | Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware (USA) |
| Reference | Meaning |
|---|---|
| 00073P14 | 7/2 Vendor item drawing reference U.S. Government activity |
| 10715-14 | 5/9 Secondary reference Roller Bearing Co of America, Inc Div Pic Design |
| 8004707-1 | 5/2 Secondary reference U.S. Government activity |
| 8500 | 3/2 Design control — primary reference U.S. Government activity |
| 9222-A-140-10A | 5/9 Secondary reference New Haven Mfg Corp Amatom Electronic Hardware Div |
| 8004707-1 | 5/9 Secondary reference U.S. Government activity |
| 8500 | 5/9 Secondary reference U.S. Government activity |
NSN 5365-00-402-2804 is a Spacer,sleeve, manufactured by Arjay Electronics Corp, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-00-402-2804 has 3 manufacturer part numbers on file: 8500 (Arjay Electronics Corp), 8004707-1 (L3harris Technologies, Inc. Dba Harris Corporation), 9222-A-140-10A (Carey Manufacturing Co, Inc Dba Amatom Electronic Hardware Div Amatom Electronic Hardware).
1 possible match (shared part number, not a government interchangeability claim): 2540-00-886-5846. Verify interchangeability with system specifications before substitution.
Key specifications for 8500: Corner Shape: SQUARE ALL CORNERS; Surface Treatment Document and Classification: MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Body Outside Diameter: 0.2480 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES. 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.