The Spacer,ring, cataloged under National Stock Number 5365-00-252-9199, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Ambac International Corporation Div Ambac International. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-00-252-9199 |
| Primary Part Number | WMR2124-1X |
| Item Name | Spacer,ring |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Ambac International Corporation Div Ambac International |
| Status | ACTIVE |
| Outside Diameter | 1.962 INCHES MINIMUM AND 1.964 INCHES MAXIMUM IN |
| Overall Thickness | 0.232 INCHES MINIMUM AND 0.236 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-C-576,COLD ROLLED,SOFT ANNEALED FED SPEC SINGLE MATERIAL RESPONSE |
| Inside Diameter | 1.500 INCHES MINIMUM AND 1.519 INCHES MAXIMUM IN |
| Material | COPPER ALLOY 130 |
| 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 |
|---|---|
| WMR2124-1X PRIMARY | Ambac International Corporation Div Ambac International (USA) |
| Reference | Meaning |
|---|---|
| WMR2124-1X | 5/9 Secondary reference Haynes Corporation |
NSN 5365-00-252-9199 is a Spacer,ring, manufactured by Ambac International Corporation Div Ambac International, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-00-252-9199 has 1 manufacturer part number on file: WMR2124-1X (Ambac International Corporation Div Ambac International).
Key specifications for WMR2124-1X: Outside Diameter: 1.962 INCHES MINIMUM AND 1.964 INCHES MAXIMUM IN; Overall Thickness: 0.232 INCHES MINIMUM AND 0.236 INCHES MAXIMUM IN; Material Document and Classification: QQ-C-576,COLD ROLLED,SOFT ANNEALED FED SPEC SINGLE MATERIAL RESPONSE; Inside Diameter: 1.500 INCHES MINIMUM AND 1.519 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.