The Spacer,sleeve, cataloged under National Stock Number 5365-01-474-3950, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5365-01-474-3950 |
| Primary Part Number | 124-4322620 PC 8-85 |
| Item Name | Spacer,sleeve |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Corner Shape | SQUARE ALL CORNERS |
| Left End Body Diameter | 7.9375 INCHES NOMINAL IN |
| Flange Outside Diameter | 10.4375 INCHES NOMINAL IN |
| End to Flange Distance | 1.5000 INCHES NOMINAL IN |
| Style Designator | SOLID, EXTERNAL FLANGE |
| Material Document and Classification | MIL-S-15083 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Body Inside Diameter | 6.9375 INCHES NOMINAL IN |
| Right End Body Diameter | 7.9375 INCHES NOMINAL IN |
| Flange Width | 0.6250 INCHES NOMINAL IN |
| Material | STEEL UNS J32075 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 |
|---|---|
| 124-4322620 PC 8-94 | Naval Sea Systems Command (USA) |
| 124-4322620 PC 8-85 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 124-4322620 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 5365-01-474-3950 is a Spacer,sleeve, manufactured by Naval Sea Systems Command, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-474-3950 has 2 manufacturer part numbers on file: 124-4322620 PC 8-94 (Naval Sea Systems Command), 124-4322620 PC 8-85 (Naval Sea Systems Command).
Key specifications for 124-4322620 PC 8-85: Corner Shape: SQUARE ALL CORNERS; Left End Body Diameter: 7.9375 INCHES NOMINAL IN; Flange Outside Diameter: 10.4375 INCHES NOMINAL IN; End to Flange Distance: 1.5000 INCHES NOMINAL IN. 10 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.