The Washer,lock, cataloged under National Stock Number 5310-01-145-4564, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Nextiraone Solutions Llc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-145-4564 |
| Primary Part Number | 21C116-06 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Nextiraone Solutions Llc |
| Status | ACTIVE |
| Material Thickness | 0.017 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-35,TY 2 OR TY 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Outside Diameter | 0.275 INCHES MINIMUM AND 0.295 INCHES MAXIMUM IN |
| Material | STEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 302B OR STEEL COMP 303 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 OR STEEL COMP 303SE OVERALL |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| Hardness Rating | 35.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM |
| Hole Diameter | 0.141 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN |
| Style Designator | FLAT INTERNAL TEETH |
| Nondefinitive Spec/std Data | 1 TYPE AND A GRADE AND 1 STYLE |
| Surface Treatment | PASSIVATE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5310PL2178687 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| NASM35333 | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| 21C116-06 PRIMARY | Nextiraone Solutions Llc (USA) |
| MS35333-154 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 5310011454564 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| MS35333-154 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| FF-W-100 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5310-01-145-4564 is a Washer,lock, manufactured by Nextiraone Solutions Llc, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-145-4564 has 7 cross-referenced part numbers: 5310PL2178687 (Jednolity Indeks Materialowy - Uniform Material Index), NASM35333 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), 21C116-06 (Nextiraone Solutions Llc), MS35333-154 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 5310011454564 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales) and 2 more.
There are 2 known substitutes for 5310-01-145-4564: 5310-00-011-5548, 5310-00-543-2739. Verify interchangeability with system specifications before substitution.
Key specifications for 21C116-06: Material Thickness: 0.017 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-35,TY 2 OR TY 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Outside Diameter: 0.275 INCHES MINIMUM AND 0.295 INCHES MAXIMUM IN; Material: STEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 302B OR STEEL COMP 303 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 OR STEEL COMP 303SE OVERALL. 10 total characteristics are documented in the Federal Logistics Information System.