The Spacer,ring, cataloged under National Stock Number 5365-00-296-2883, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-00-296-2883 |
| Primary Part Number | R380-7 |
| Item Name | Spacer,ring |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok |
| Status | ACTIVE |
| Outside Diameter | 0.416 INCHES MINIMUM AND 0.419 INCHES MAXIMUM IN |
| Overall Thickness | 0.043 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN |
| Inside Diameter | 0.315 INCHES MINIMUM AND 0.319 INCHES MAXIMUM IN |
| Material | COPPER ALLOY |
| 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 |
|---|---|
| R380-7 PRIMARY | Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA) |
| Reference | Meaning |
|---|---|
| 1633APC4 | 5/9 Secondary reference Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok |
NSN 5365-00-296-2883 is a Spacer,ring, manufactured by Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-00-296-2883 has 1 manufacturer part number on file: R380-7 (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok).
Key specifications for R380-7: Outside Diameter: 0.416 INCHES MINIMUM AND 0.419 INCHES MAXIMUM IN; Overall Thickness: 0.043 INCHES MINIMUM AND 0.047 INCHES MAXIMUM IN; Inside Diameter: 0.315 INCHES MINIMUM AND 0.319 INCHES MAXIMUM IN; Material: COPPER ALLOY. 4 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.