The Washer,lock, cataloged under National Stock Number 5310-00-576-0546, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-576-0546 |
| Primary Part Number | MS35338-99 |
| Item Name | Washer,lock |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use |
| Status | CANCELLED |
| Hardness Rating | 90.0 ROCKWELL B MINIMUM |
| Outside Diameter | 0.293 INCHES MAXIMUM IN |
| Material Thickness | 0.040 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM OVERALL |
| Hole Diameter | 0.168 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN |
| Color | YELLOW OVERALL |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material | COPPER ALLOY OR TIN ALLOY 425 OVERALL |
| Style Designator | SPLIT HELICAL-RIGHT HAND |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| HK799P08N | Raytheon Company Dba Raytheon Co (USA) |
| 274 | Panish Controls Incorporated (USA) |
| 0740802 | General Dynamics European, Land-Systems-Mowag Gmbh Dba Gdels (CHE) |
| 23MS35338-99 | L3harris Cincinnati Electronics Corporation (USA) |
| 177013-14 | Zf Industrieantriebe Witten Gmbh (DEU) |
| B27-1 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| MS35338-99 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 310-0098-00 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| MS35338-99 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| 1700974-4 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| MS35337-99 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 809178 | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament (USA) |
| 5310005760546 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 310-0098-000 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| AN935B8 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| 2190-0017 | Zf Industrieantriebe Witten Gmbh (DEU) |
| H41-0002-004 | L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA) |
| 1385 | Federal Screw Products, Inc. (USA) |
| 2111816-4 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 5310-00-576-0546 is a Washer,lock, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-576-0546 has 19 cross-referenced part numbers: HK799P08N (Raytheon Company Dba Raytheon Co), 274 (Panish Controls Incorporated), 0740802 (General Dynamics European, Land-Systems-Mowag Gmbh Dba Gdels), 23MS35338-99 (L3harris Cincinnati Electronics Corporation), 177013-14 (Zf Industrieantriebe Witten Gmbh) and 14 more.
There are 12 known substitutes for 5310-00-576-0546: 5310-00-167-0660, 5310-00-184-8971, 5310-00-187-2417 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS35338-99: Hardness Rating: 90.0 ROCKWELL B MINIMUM; End Item Identification: MULTIPLE LAUNCH ROCKET SYSTEM (MLRS); Outside Diameter: 0.293 INCHES MAXIMUM IN; Material Thickness: 0.040 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-576-0546 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.