The Washer,lock, cataloged under National Stock Number 5310-01-238-0650, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Industrial Technologies and Services Llc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-238-0650 |
| Primary Part Number | 21238 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Industrial Technologies and Services Llc |
| Status | ACTIVE |
| Material Thickness | 0.062 INCHES NOMINAL IN |
| Hole Diameter | 0.312 INCHES NOMINAL IN |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| Material | STEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 302B OR STEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 304 OR STEEL COMP 304L OR STEEL COMP 305 OR STEEL COMP 308 OR STEEL COMP 309 OR STEEL COMP 309S OR STEEL COMP 310 OR STEEL COMP 310S OR STEEL COMP 314 OR STEEL COMP 316 OR STEEL COMP 316L OR STEEL COMP 317 OR STEEL COMP 321 OR STEEL COMP 347 OR STEEL COMP 348 OR STEEL COMP 384 OR STEEL COMP 385 OVERALL |
| Style Designator | SPLIT HELICAL-RIGHT HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21238 PRIMARY | Industrial Technologies and Services Llc (USA) |
NSN 5310-01-238-0650 is a Washer,lock, manufactured by Industrial Technologies and Services Llc, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-238-0650 has 1 cross-referenced part number: 21238 (Industrial Technologies and Services Llc).
There are 6 known substitutes for 5310-01-238-0650: 5910-00-010-8720, 5310-00-167-0816, 5110-00-260-1668 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21238: Material Thickness: 0.062 INCHES NOMINAL IN; Hole Diameter: 0.312 INCHES NOMINAL IN; End Item Identification: LOGISTICS SUPPORT VESSEL; Material Document and Classification: 66 FED STD ALL MATERIAL RESPONSES OVERALL. 6 total characteristics are documented in the Federal Logistics Information System.