The Nut,self-Locking,single Ball Sea, cataloged under National Stock Number 5310-01-599-8099, 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 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-599-8099 |
| Primary Part Number | 37021 |
| Item Name | Nut,self-Locking,single Ball Sea |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Fastenal Company Dba Fastenal Co |
| Status | ACTIVE |
| Nut Height | 0.329 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN |
| Nominal Thread Size | 0.313 INCHES IN |
| Width Across Flats | 0.489 INCHES MINIMUM AND 0.502 INCHES MAXIMUM IN |
| Thread Class | 2B |
| Thread Direction | RIGHT-HAND |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Thread Quantity Per Inch | 18 |
| Nut Style | SINGLE BALL SEAT, HEXAGON |
| Material | PLASTIC NYLON LOCKING INSERT |
| Surface Treatment Document and Classification | ASTM F1941, FE/ZN 3AT ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Surface Treatment | ZINC OVERALL |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 37021 PRIMARY | Fastenal Company Dba Fastenal Co (USA) |
| 12759-01288 | Fastenal Company Dba Fastenal Co (USA) |
NSN 5310-01-599-8099 is a Nut,self-Locking,single Ball Sea, manufactured by Fastenal Company Dba Fastenal Co, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-599-8099 has 2 cross-referenced part numbers: 37021 (Fastenal Company Dba Fastenal Co), 12759-01288 (Fastenal Company Dba Fastenal Co).
There are 9 known substitutes for 5310-01-599-8099: 3930-00-136-5053, 3413-00-326-8013, 5930-00-401-0157 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 37021: Nut Height: 0.329 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN; End Item Identification: STRYKER; Nominal Thread Size: 0.313 INCHES IN; Width Across Flats: 0.489 INCHES MINIMUM AND 0.502 INCHES MAXIMUM IN. 14 total characteristics are documented in the Federal Logistics Information System.