The Nut,self-Locking,round, cataloged under National Stock Number 5310-01-475-3128, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Whittet-Higgins Company. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-475-3128 |
| Primary Part Number | N-11 |
| Item Name | Nut,self-Locking,round |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Whittet-Higgins Company |
| Status | ACTIVE |
| Thread Series | UNS |
| Thread Quantity Per Inch | 18 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-01-475-3128 is a Nut,self-Locking,round, manufactured by Whittet-Higgins Company, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-475-3128 has 2 cross-referenced part numbers: N-11 (Whittet-Higgins Company), 189557 (Northrop Grumman Systems Corporation).
There are 8 known substitutes for 5310-01-475-3128: 6625-00-169-1471, 5310-00-185-6460, 4540-00-394-9003 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for N-11: Thread Series: UNS; End Item Identification: ASDE3; Special Features: ELECTRODEPOSITED CADMIUM PLATING FINISH PER OO-P-416, CLASS 2, TYPE II; Thread Quantity Per Inch: 18. 5 total characteristics are documented in the Federal Logistics Information System.