The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-00-208-4541, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Safran Aerosystems. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-208-4541 |
| Primary Part Number | 01857-084 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Safran Aerosystems |
| Status | ACTIVE |
| Nut Style | HEXAGON |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Thread Quantity Per Inch | 16 |
| Nominal Thread Size | 0.375 INCHES IN |
| Width Across Flats | 0.675 INCHES MINIMUM AND 0.691 INCHES MAXIMUM IN |
| Material | STEEL COMP 1212 NUT |
| Thread Class | 3B |
| Nut Height | 0.532 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN |
| Material | PLASTIC POLYAMIDE NYLON LOCKING INSERT |
| Thread Direction | RIGHT-HAND |
| Locking Feature | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-208-4541 is a Nut,self-Locking,hexagon, manufactured by Safran Aerosystems, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-208-4541 has 4 cross-referenced part numbers: 01857-084 (Safran Aerosystems), 01857-084 (Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba), 21NU066 (Esna, Llc), 21NU066 (Harvard Industries Inc).
There is 1 known substitute for 5310-00-208-4541: 5310-00-087-4652. Verify interchangeability with system specifications before substitution.
Key specifications for 01857-084: Nut Style: HEXAGON; Thread Series: UNIFIED NATIONAL COARSE (UNC); Thread Quantity Per Inch: 16; Nominal Thread Size: 0.375 INCHES IN. 11 total characteristics are documented in the Federal Logistics Information System.