The Washer,flat, cataloged under National Stock Number 5310-00-984-1043, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Olympus America Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-984-1043 |
| Primary Part Number | CFW1 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Olympus America Inc |
| Status | CANCELLED |
| Material | COPPER ALLOY OVERALL |
| Peripheral Shape Style | ROUND |
| Surface Treatment | CADMIUM OVERALL |
| Thickness | 0.020 INCHES NOMINAL IN |
| Overall Diameter | 0.187 INCHES NOMINAL IN |
| Hole Diameter | 0.076 INCHES NOMINAL IN |
| Center Hole Shape Style | ROUND |
| Cross-Sectional Shape Style | RECTANGULAR |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 904902-3 | General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems (CAN) |
| CFW1 PRIMARY | Olympus America Inc (USA) |
| CFW1 | Gyrus Acmi L.p. (USA) |
| 850693 | General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems (CAN) |
NSN 5310-00-984-1043 is a Washer,flat, manufactured by Olympus America Inc, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-984-1043 has 4 cross-referenced part numbers: 904902-3 (General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems), CFW1 (Olympus America Inc), CFW1 (Gyrus Acmi L.p.), 850693 (General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems).
There are 2 known substitutes for 5310-00-984-1043: 2910-00-364-4974, 4320-01-235-4559. Verify interchangeability with system specifications before substitution.
Key specifications for CFW1: Material: COPPER ALLOY OVERALL; Peripheral Shape Style: ROUND; Surface Treatment: CADMIUM OVERALL; Thickness: 0.020 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-984-1043 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.