The Washer,lock, cataloged under National Stock Number 5310-00-543-2739, 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 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 26 commercial cross-references from 20 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 | 5310-00-543-2739 |
| Primary Part Number | MS35333-72 |
| 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 |
| Surface Treatment | PASSIVATE OVERALL |
| Hole Diameter | 0.168 INCHES MINIMUM AND 0.176 INCHES MAXIMUM IN |
| Style Designator | FLAT INTERNAL TEETH |
| Surface Treatment Document and Classification | QQ-P-35,TY 2 OR TY 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Hardness Rating | 40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM |
| Outside Diameter | 0.325 INCHES MINIMUM AND 0.340 INCHES MAXIMUM IN |
| Material Thickness | 0.018 INCHES MINIMUM AND 0.023 INCHES MAXIMUM IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5310PL0578660 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 373-0003-000 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 100354-6 | Symbolic Displays, Inc (USA) |
| 824637-6 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 802005-008 | Evans & Sutherland Computer Corp (USA) |
| 946147-508 | Litton Systems Inc. Div Navigation Systems Division (USA) |
| 824637-6 | Lockheed Martin Corporation Div Rms (USA) |
| 1810-100 ITEM 13 | Hydracon Company, Inc (USA) |
| M05-5432739 | Misco Inc (USA) |
| 5163008-00 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 5310PL1448591 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 236-1040P4 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 2810102-003 | Cyberguard Corporation (USA) |
| A1QA08H | Allmetal Screw Products Corp (USA) |
| MS35333-72 PRIMARY | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| NASM35333 | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| 5310PL1377298 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| MS35333-72 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 8INTSST | Allmetal Screw Products Corp (USA) |
| 8LBB1 | Viking Technologies, Ltd. (USA) |
NSN 5310-00-543-2739 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 5310-00-543-2739 has 26 cross-referenced part numbers: 5310PL0578660 (Jednolity Indeks Materialowy - Uniform Material Index), 373-0003-000 (Zf Industrieantriebe Witten Gmbh), 100354-6 (Symbolic Displays, Inc), 824637-6 (Lockheed Martin Corporation Div Rms - Mitchel Field), 802005-008 (Evans & Sutherland Computer Corp) and 21 more.
There are 12 known substitutes for 5310-00-543-2739: 5310-00-011-4496, 5310-00-011-5548, 5310-00-019-0670 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS35333-72: Surface Treatment: PASSIVATE OVERALL; Hole Diameter: 0.168 INCHES MINIMUM AND 0.176 INCHES MAXIMUM IN; Style Designator: FLAT INTERNAL TEETH; Surface Treatment Document and Classification: QQ-P-35,TY 2 OR TY 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-543-2739 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.