The Nut,self-Locking,plate, cataloged under National Stock Number 5310-00-677-0124, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bell Textron Inc. Government technical data includes 29 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-677-0124 |
| Primary Part Number | 90-033-4 |
| Item Name | Nut,self-Locking,plate |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Bell Textron Inc |
| Status | ACTIVE |
| Counterbore Diameter | 0.300 INCHES MINIMUM NUT IN |
| Material | ALUMINUM ALLOY BASE |
| Nut Mounting Provision | STRAIGHT HOLES |
| Lubrication | DRY FILM LUBRICANT |
| Nut Height | 0.365 INCHES MAXIMUM IN |
| Distance From Aperture Center to Mounting Hole Center | 0.432 INCHES MINIMUM AND 0.442 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM SHELL |
| Mounting Hole Diameter | 0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN |
| Nut Counterbore Depth | 0.135 INCHES NOMINAL NUT IN |
| Surface Treatment | CADMIUM BOTH ENDS |
| Nominal Thread Size | 0.250 INCHES IN |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| Mounting Hole Arrangement Style | 2 HOLES |
| Features Provided | FLOATING NUT |
| Temp Rating | 225.0 FAHRENHEIT NOMINAL DEGF |
| Material | STEEL SHELL |
| Thread Quantity Per Inch | 28 |
| Material | STEEL NUT |
| Material Document and Classification | MIL-R-6855 CL 1 GRADE 60 MIL SPEC 5TH MATERIAL RESPONSE SEAL |
| Material | RUBBER SYNTHETIC SEAL |
| Nut Length | 0.917 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416 TY 2 CL 3 FED SPEC 3RD TREATMENT RESPONSE BOTH ENDS |
| Nut Style | PLATE |
| Surface Treatment | ANODIZE BASE |
| Thread Series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Surface Treatment Document and Classification | QQ-P-416 TY 2 CL 3 FED SPEC 2ND TREATMENT RESPONSE SHELL |
| Plate Thickness | 0.030 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY CAP |
| Thread Class | 3B |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-677-0124 is a Nut,self-Locking,plate, manufactured by Bell Textron Inc, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-677-0124 has 2 cross-referenced part numbers: 90-033-4 (Bell Textron Inc), 14650H048 (Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana).
There are 3 known substitutes for 5310-00-677-0124: 5935-01-086-1744, 1020-01-122-0165, 5915-01-224-5354. Verify interchangeability with system specifications before substitution.
Key specifications for 90-033-4: Counterbore Diameter: 0.300 INCHES MINIMUM NUT IN; Material: ALUMINUM ALLOY BASE; Nut Mounting Provision: STRAIGHT HOLES; Lubrication: DRY FILM LUBRICANT. 30 total characteristics are documented in the Federal Logistics Information System.