The Nut,clip-on, cataloged under National Stock Number 5310-01-301-0602, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 10 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-301-0602 |
| Primary Part Number | 1551AS902-1 |
| Item Name | Nut,clip-on |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Thread Series | UNFUNF |
| Distance From Base to Center of Aperture | 0.876 INCHES NOMINAL0.876 INCHES NOMINAL IN |
| Material Document and Classification | ASTM A36 ASSN STD ALL MATERIAL RESPONSES BASE |
| Thread Direction | RIGHT-HANDRIGHT-HAND |
| Panel Thickness | 0.380 INCHES MINIMUM AND 0.380 INCHES MINIMUM AND 0.440 INCHES MAXIMUM0.440 INCHES MAXIMUM IN |
| Nominal Thread Size | 0.500 INCHES0.500 INCHES IN |
| Thread Class | 2B2B |
| Thread Quantity Per Inch | 2020 |
| Material | STEEL NUT |
| Material | STEEL COMP 1026 OR STEEL COMP 1029 OR STEEL COMP 1030 BASE |
| 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 |
|---|---|
| 1551AS902-1 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 5310-01-301-0602 is a Nut,clip-on, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-301-0602 has 1 manufacturer part number on file: 1551AS902-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 1551AS902-1: Thread Series: UNFUNF; Distance From Base to Center of Aperture: 0.876 INCHES NOMINAL0.876 INCHES NOMINAL IN; Material Document and Classification: ASTM A36 ASSN STD ALL MATERIAL RESPONSES BASE; Overall Width: 1.000 INCHES NOMINAL1.000 INCHES NOMINAL IN. 10 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.