The Nut,self-Locking,clinch, cataloged under National Stock Number 5310-01-249-0474, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-249-0474 |
| Primary Part Number | MIL-N-45938/11 |
| Item Name | Nut,self-Locking,clinch |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Temp Rating | 450.0 FAHRENHEIT NOMINAL DEGF |
| Pilot Diameter | 0.289 INCHES MAXIMUM IN |
| Lubrication | DRY FILM LUBRICANT |
| Thread Class | 3B |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.112 INCHES IN |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| Surface Treatment Document and Classification | QQ-P-416,TY2,CL3 FED SPEC SINGLE TREATMENT RESPONSE SHELL |
| Surface Treatment | CADMIUM AND CHROMATE SHELL |
| Material | PLASTIC POLYAMIDE NYLON LOCKING INSERT |
| Material Document and Classification | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| Surface Treatment | PASSIVATE NUT |
| Pilot Length | 0.038 INCHES MAXIMUM IN |
| Nut Style | CLINCH |
| Nut Height | 0.208 INCHES MAXIMUM IN |
| Features Provided | FLOATING NUT |
| Material | STEEL COMP 303 SHELL |
| Material | STEEL COMP 303 NUT |
| Material Document and Classification | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE SHELL |
| Thread Quantity Per Inch | 40 |
| Nut Diameter | 0.360 INCHES MAXIMUM IN |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Locking Feature | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-N-45938/11 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| YC3-3002-1 | Penn Engineering & Manufacturing Corp (USA) |
| 5310PL0777566 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| GN512AY440C1 | Northrop Grumman Systems Corporation (USA) |
| M45938/11-1CL | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5310-01-249-0474 is a Nut,self-Locking,clinch, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-249-0474 has 5 cross-referenced part numbers: MIL-N-45938/11 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), YC3-3002-1 (Penn Engineering & Manufacturing Corp), 5310PL0777566 (Jednolity Indeks Materialowy - Uniform Material Index), GN512AY440C1 (Northrop Grumman Systems Corporation), M45938/11-1CL (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 12 known substitutes for 5310-01-249-0474: 5310-00-470-3341, 5310-00-936-0055, 5310-01-208-5255 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-N-45938/11: Temp Rating: 450.0 FAHRENHEIT NOMINAL DEGF; Pilot Diameter: 0.289 INCHES MAXIMUM IN; Lubrication: DRY FILM LUBRICANT; Thread Class: 3B. 23 total characteristics are documented in the Federal Logistics Information System.