The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-00-787-8781, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sps Technologies, Llc Dba PB Fasteners. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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 | 5310-00-787-8781 |
| Primary Part Number | FA832 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Sps Technologies, Llc Dba PB Fasteners |
| Status | ACTIVE |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Width Across Flats | 0.336 INCHES MINIMUM AND 0.345 INCHES MAXIMUM IN |
| Nominal Thread Size | 0.164 INCHES IN |
| Bearing Surface Type | CHAMFERED |
| Material | STEEL COMP 1117 OVERALL |
| Thread Class | 3B |
| Thread Direction | RIGHT-HAND |
| Nut Style | HEXAGON |
| Temp Rating | 550.0 FAHRENHEIT NOMINAL DEGF |
| Nut Height | 0.223 INCHES MINIMUM AND 0.243 INCHES MAXIMUM IN |
| Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| Thread Quantity Per Inch | 32 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1004271PC68 | Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division (USA) |
| FA832 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| 20FA832 | Sps Technologies, Llc Dba PB Fasteners (USA) |
NSN 5310-00-787-8781 is a Nut,self-Locking,hexagon, manufactured by Sps Technologies, Llc Dba PB Fasteners, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-787-8781 has 3 cross-referenced part numbers: 1004271PC68 (Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division), FA832 (Sps Technologies, Llc Dba PB Fasteners), 20FA832 (Sps Technologies, Llc Dba PB Fasteners).
There is 1 known substitute for 5310-00-787-8781: 2940-00-849-3293. Verify interchangeability with system specifications before substitution.
Key specifications for FA832: Material Document and Classification: AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Thread Series: UNIFIED NATIONAL COARSE (UNC); Width Across Flats: 0.336 INCHES MINIMUM AND 0.345 INCHES MAXIMUM IN; Nominal Thread Size: 0.164 INCHES IN. 13 total characteristics are documented in the Federal Logistics Information System.