The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-00-298-9283, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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 | 5310-00-298-9283 |
| Primary Part Number | 1940800 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Locking Feature | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| Material Document and Classification | QQ-S-633 FED SPEC ALL MATERIAL RESPONSES NUT |
| Width Across Flats | 0.375 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 32 |
| Thread Series | UNF |
| Nominal Thread Size | 0.190 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Material | FIBER LOCKING INSERT |
| Nut Height | 0.172 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OR ZINC NUT |
| Thread Class | 3B |
| Material | STEEL COMP 1213 OR STEEL COMP 1115 OR STEEL COMP 1116 OR STEEL COMP 1117 OR STEEL COMP 1118 NUT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-298-9283 is a Nut,self-Locking,hexagon, manufactured by Naval Ship Systems Command, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-298-9283 has 3 cross-referenced part numbers: 802823 (Us Army Aviation and Missile Command), SP219 (Vickers Inc), 1940800 (Naval Ship Systems Command).
There is 1 known substitute for 5310-00-298-9283: 5915-00-837-8205. Verify interchangeability with system specifications before substitution.
Key specifications for 1940800: Locking Feature: PREVAILING TORQUE WITH NONMETALLIC INSERT; Material Document and Classification: QQ-S-633 FED SPEC ALL MATERIAL RESPONSES NUT; Width Across Flats: 0.375 INCHES NOMINAL IN; Thread Quantity Per Inch: 32. 12 total characteristics are documented in the Federal Logistics Information System.