The Nut,clamp, cataloged under National Stock Number 5310-00-381-7154, 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 1 specification, 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 | 5310-00-381-7154 |
| Primary Part Number | 171740PC13 |
| Item Name | Nut,clamp |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,0.896 IN. MIN AND 0.906 IN. MAX LENGTH,0.240 IN. MIN AND 0.250 IN. MAX THK,0.494 IN. MIN AND 0.506 IN. MAX WIDTH,0.375-32 NEF 3B THREAD,8-32 NC 3B TAP FOR SECURING SCREW 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 |
|---|---|
| 171740PC13 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 97940PC13 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
NSN 5310-00-381-7154 is a Nut,clamp, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-381-7154 has 2 manufacturer part numbers on file: 171740PC13 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 97940PC13 (Lockheed Martin Corporation Div Rms - Mitchel Field).
Key specifications for 171740PC13: General Characteristics Item Description: STEEL,0.896 IN. MIN AND 0.906 IN. MAX LENGTH,0.240 IN. MIN AND 0.250 IN. MAX THK,0.494 IN. MIN AND 0.506 IN. MAX WIDTH,0.375-32 NEF 3B THREAD,8-32 NC 3B TAP FOR SECURING SCREW IN. 1 specification is 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.