The Spacer,ring, cataloged under National Stock Number 5365-01-121-8808, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5365-01-121-8808 |
| Primary Part Number | 74A410635-2003 |
| Item Name | Spacer,ring |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Outside Diameter | 2.490 INCHES MINIMUM AND 2.520 INCHES MAXIMUM IN |
| Overall Thickness | 0.090 INCHES NOMINAL IN |
| Material Document and Classification | AMS 3656 ASSN STD SINGLE MATERIAL RESPONSE |
| Inside Diameter | 1.950 INCHES NOMINAL IN |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE |
| 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 |
|---|---|
| 74A410635-2003 | Goodrich Corporation (USA) |
| 74A410635-2003 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 74A410635-2003 | 5/9 Secondary reference Goodrich Corporation Div Advanced Structures Landing Systems |
NSN 5365-01-121-8808 is a Spacer,ring, manufactured by The Boeing Company Div Defense, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-121-8808 has 2 manufacturer part numbers on file: 74A410635-2003 (Goodrich Corporation), 74A410635-2003 (The Boeing Company Div Defense).
Key specifications for 74A410635-2003: Outside Diameter: 2.490 INCHES MINIMUM AND 2.520 INCHES MAXIMUM IN; Overall Thickness: 0.090 INCHES NOMINAL IN; Material Document and Classification: AMS 3656 ASSN STD SINGLE MATERIAL RESPONSE; Inside Diameter: 1.950 INCHES NOMINAL 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.