The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-00-071-5325, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Greer Stop Nut, Inc.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-071-5325 |
| Primary Part Number | 29NM632 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Greer Stop Nut, Inc. |
| Status | CANCELLED |
| Nut Style | HEXAGON |
| Temp Rating | 250.0 FAHRENHEIT NOMINAL DEGF |
| Thread Direction | RIGHT-HAND |
| Bearing Surface Type | CHAMFERED |
| Nominal Thread Size | 0.138 INCHES IN |
| Thread Class | 3B |
| Width Across Flats | 0.305 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN |
| Nut Height | 0.168 INCHES MINIMUM AND 0.188 INCHES MAXIMUM IN |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Locking Feature | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| Material | STEEL NUT |
| Material | PLASTIC POLYAMIDE NYLON LOCKING INSERT |
| Thread Quantity Per Inch | 32 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 427253 | General Motors Corp (USA) |
| 29NM632 PRIMARY | Greer Stop Nut, Inc. (USA) |
| 90631A007 | Mcmaster-Carr Supply Co (USA) |
| 408-04-905 | Logetronics Corporation (USA) |
| 29NM62 | Harvard Industries Inc (USA) |
| 29NM62 | Esna, Llc (USA) |
| 333-0363-000 | Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA) |
NSN 5310-00-071-5325 is a Nut,self-Locking,hexagon, manufactured by Greer Stop Nut, Inc., classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-071-5325 has 7 cross-referenced part numbers: 427253 (General Motors Corp), 29NM632 (Greer Stop Nut, Inc.), 90631A007 (Mcmaster-Carr Supply Co), 408-04-905 (Logetronics Corporation), 29NM62 (Harvard Industries Inc) and 2 more.
There are 2 known substitutes for 5310-00-071-5325: 2805-00-173-0525, 5310-01-595-9206. Verify interchangeability with system specifications before substitution.
Key specifications for 29NM632: Nut Style: HEXAGON; Temp Rating: 250.0 FAHRENHEIT NOMINAL DEGF; Thread Direction: RIGHT-HAND; Bearing Surface Type: CHAMFERED. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-071-5325 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.