The Washer,saddle, cataloged under National Stock Number 5310-00-945-0459, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5310-00-945-0459 |
| Primary Part Number | S6152-62314-1 |
| Item Name | Washer,saddle |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Style Designator | SADDLE |
| Material Thickness | 0.120 INCHES NOMINAL IN |
| Surface Treatment | OXIDE FILM OVERALL |
| Material | ALUMINUM ALLOY OVERALL |
| Hole Diameter | 0.251 INCHES NOMINAL IN |
| 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 |
|---|---|
| S6152-62314-1 | Beta Shim Co. Dba Beta Shim Co Div Beta Shim Company (USA) |
| S6152-62314-1 | Airbus Deutschland Gmbh -Werk Bremen- (DEU) |
| S6152-62314-1 | Rotair Aerospace Corp (USA) |
| S6152-62314-1 PRIMARY | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| Reference | Meaning |
|---|---|
| S6152-62314-1 | 5/9 Secondary reference Flexco Microwave Inc |
NSN 5310-00-945-0459 is a Washer,saddle, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-945-0459 has 4 manufacturer part numbers on file: S6152-62314-1 (Beta Shim Co. Dba Beta Shim Co Div Beta Shim Company), S6152-62314-1 (Airbus Deutschland Gmbh -Werk Bremen-), S6152-62314-1 (Rotair Aerospace Corp), S6152-62314-1 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
Key specifications for S6152-62314-1: Surface Treatment Document and Classification: MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Style Designator: SADDLE; Overall Length: 0.690 INCHES NOMINAL IN; Overall Width: 0.690 INCHES NOMINAL IN. 6 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.