The Washer,lock, cataloged under National Stock Number 5310-00-275-5215, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 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 | 5310-00-275-5215 |
| Primary Part Number | 849291 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Material Thickness | 0.040 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN |
| Departure From Cited Document | AS MODIFIED BY SURFACE TREATMENT |
| Nondefinitive Spec/std Data | E CLASS AND 1 STYLE AND 10 SIZE |
| Surface Treatment | OXIDE FILM OVERALL |
| Hole Diameter | 0.194 INCHES MINIMUM AND 0.205 INCHES MAXIMUM IN |
| Outside Diameter | 0.323 INCHES MAXIMUM IN |
| Material | COPPER ALLOY OVERALL |
| Style Designator | SPLIT HELICAL-RIGHT HAND |
| Color | BLACK OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AN935B10L | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| 849291 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 5310002755215 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 5310002755215 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 900873-07 | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA) |
NSN 5310-00-275-5215 is a Washer,lock, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-275-5215 has 5 cross-referenced part numbers: AN935B10L (Aeronautical Standards Group Dept of Navy and Air Force), 849291 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 5310002755215 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee), 5310002755215 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 900873-07 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan).
There is 1 known substitute for 5310-00-275-5215: 5310-00-261-8278. Verify interchangeability with system specifications before substitution.
Key specifications for 849291: Material Thickness: 0.040 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN; Departure From Cited Document: AS MODIFIED BY SURFACE TREATMENT; Nondefinitive Spec/std Data: E CLASS AND 1 STYLE AND 10 SIZE; Surface Treatment: OXIDE FILM OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.