The Nut,sleeve, cataloged under National Stock Number 5310-00-130-6941, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 13 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-130-6941 |
| Primary Part Number | 177974PC6 |
| Item Name | Nut,sleeve |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Flange Diameter | 0.360 INCHES NOMINAL IN |
| Nut Length | 0.280 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN |
| Flange Thickness | 0.055 INCHES NOMINAL IN |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.164 INCHES IN |
| Nut Diameter | 0.281 INCHES MINIMUM AND 0.282 INCHES MAXIMUM IN |
| Cross-Sectional Shape | ROUND OVERALL |
| Countersink Angle | 30.0 DEGREES NOMINAL BOSS |
| Nut Style | SLEEVE |
| Thread Class | 3B |
| Thread Quantity Per Inch | 32 |
| Material | STEEL CORROSION RESISTING 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 |
|---|---|
| 177974PC6 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 177974 PIECE 6 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
NSN 5310-00-130-6941 is a Nut,sleeve, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-130-6941 has 2 manufacturer part numbers on file: 177974PC6 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 177974 PIECE 6 (Lockheed Martin Corporation Div Rms - Mitchel Field).
Key specifications for 177974PC6: Flange Diameter: 0.360 INCHES NOMINAL IN; Nut Length: 0.280 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN; Flange Thickness: 0.055 INCHES NOMINAL IN; Thread Series: UNIFIED NATIONAL COARSE (UNC). 13 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.