The Washer,flat, cataloged under National Stock Number 5310-00-087-7493, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Scandinavian Manufacturing Scama Ab. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 30 commercial cross-references from 25 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 | 5310-00-087-7493 |
| Primary Part Number | 904291 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Scandinavian Manufacturing Scama Ab |
| Status | CANCELLED |
| Center Hole Shape Style | ROUND |
| Thickness | 0.064 INCHES MINIMUM AND 0.104 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Material Document and Classification | ASTM A109 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Material | STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 OR STEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OVERALL |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Peripheral Shape Style | ROUND |
| Hole Diameter | 0.370 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN |
| Departure From Cited Designator | AS MODIFIED BY THE FINISH |
| Nondefinitive Spec/std Data | A TYPE AND 1 GRADE AND A CLASS |
| Overall Diameter | 0.868 INCHES MINIMUM AND 0.905 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 904291 | Scandinavian Manufacturing Scama Ab (SWE) |
| FF-W-92 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| EE42417 | Oshkosh Corp (USA) |
| PL44138R10LINE141 | Triumph Gear Systems Inc Dba Triumph Gear Systems Inc (USA) |
| 0304-D-005 | Triumph Engineered Solutions, Inc. Dba Triumph Fabrications - Phoenix Div Triumph Fabrications - Phoenix (USA) |
| 11A5C3 | Clark Equipment Co Div Doosan Infracore Portable Power (USA) |
| 2552 | Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA) |
| MS15795-13 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS15795-213 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 5310000877493 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 88-368-30-333 | Reed Industries Inc Victor Products Div (USA) |
| 5-16X5-64THK | Triumph Gear Systems Inc Dba Triumph Gear Systems Inc (USA) |
| MILW1085TYPEA | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MS27183-13 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 5310-087-7493 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 10390289 | Nimikkeistokeskus Ncb Finland (FIN) |
| EE42417 | Oshkosh Defense Llc (USA) |
| 9417793 | Ed Etnyre & Co (USA) |
| 5-11-966-41 | W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center (USA) |
| 02552 | Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA) |
NSN 5310-00-087-7493 is a Washer,flat, manufactured by Scandinavian Manufacturing Scama Ab, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-087-7493 has 30 cross-referenced part numbers: 904291 (Scandinavian Manufacturing Scama Ab), FF-W-92 (Federal Specifications Promulgated by General Services Administration Washington DC), EE42417 (Oshkosh Corp), PL44138R10LINE141 (Triumph Gear Systems Inc Dba Triumph Gear Systems Inc), 0304-D-005 (Triumph Engineered Solutions, Inc. Dba Triumph Fabrications - Phoenix Div Triumph Fabrications - Phoenix) and 25 more.
There are 12 known substitutes for 5310-00-087-7493: 5310-00-080-6004, 5310-00-160-9673, 5325-00-174-9320 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 904291: Center Hole Shape Style: ROUND; Thickness: 0.064 INCHES MINIMUM AND 0.104 INCHES MAXIMUM IN; Cross-Sectional Shape Style: RECTANGULAR; Material Document and Classification: ASTM A109 ASSN STD ALL MATERIAL RESPONSES OVERALL. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-087-7493 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.