The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-583-5812, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Fastenal Company Dba Fastenal Co. Government technical data includes 12 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-583-5812 |
| Primary Part Number | 70880 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Fastenal Company Dba Fastenal Co |
| Status | ACTIVE |
| Nut Height | 0.225 INCHES NOMINAL IN |
| Material | STEEL COMP 302 NUT |
| Thread Series | UNF |
| Thread Quantity Per Inch | 28 |
| Nominal Thread Size | 0.250 INCHES IN |
| Bearing Surface Type | FLAT |
| Material | PLASTIC NYLON LOCKING INSERT |
| Thread Class | 2B |
| Width Across Flats | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM IN |
| Nut Style | HEXAGON |
| Locking Feature | PREVAILING TORQUE ALL NONMETALLIC DESIGN |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12759-00965 | Fastenal Company Dba Fastenal Co (USA) |
| 70880 PRIMARY | Fastenal Company Dba Fastenal Co (USA) |
| 1732630 | Oshkosh Defense Llc (USA) |
NSN 5310-01-583-5812 is a Nut,self-Locking,hexagon, manufactured by Fastenal Company Dba Fastenal Co, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-583-5812 has 3 cross-referenced part numbers: 12759-00965 (Fastenal Company Dba Fastenal Co), 70880 (Fastenal Company Dba Fastenal Co), 1732630 (Oshkosh Defense Llc).
There are 8 known substitutes for 5310-01-583-5812: 5310-00-081-9291, 4010-00-176-7940, 5985-00-256-8962 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 70880: Nut Height: 0.225 INCHES NOMINAL IN; Material: STEEL COMP 302 NUT; End Item Identification: MRAP-RG-31; MRAP - M-ATV UI; Special Features: NUT OVERALL HEIGHT WITH LOCKING INSERT IS 0.298 INCHES MINIMUM AND 0.328 INCHES MAXIMUM; MATERIAL IS GRADE 18-8 STAINLESS STEEL; PREVAILING TORQUE DESIGN PER IFI 100/107, WITH A CLAMP LOAD OF 50 PERCENT OF GRADE A IN. 14 total characteristics are documented in the Federal Logistics Information System.