The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-132-8265, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Viking Pump, Inc. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5310-01-132-8265 |
| Primary Part Number | 2-505-002-376 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Viking Pump, Inc |
| Status | ACTIVE |
| Width Across Flats | 0.928 INCHES MINIMUM AND 1.051 INCHES MAXIMUM IN |
| Nut Height | 0.376 INCHES MINIMUM AND 0.406 INCHES MAXIMUM 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 |
|---|---|
| 2-505-002-376 PRIMARY | Viking Pump, Inc (USA) |
| 5-1062-2241-001-14 | Viking Pump, Inc (USA) |
| Reference | Meaning |
|---|---|
| 099-00200-73 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5310-01-132-8265 is a Nut,self-Locking,hexagon, manufactured by Viking Pump, Inc, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-132-8265 has 2 manufacturer part numbers on file: 2-505-002-376 (Viking Pump, Inc), 5-1062-2241-001-14 (Viking Pump, Inc).
Key specifications for 2-505-002-376: Width Across Flats: 0.928 INCHES MINIMUM AND 1.051 INCHES MAXIMUM IN; Nut Height: 0.376 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN. 2 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.