The Washer,flat, cataloged under National Stock Number 5310-00-286-3403, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Goodrich Corporation. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-286-3403 |
| Primary Part Number | 66711 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Goodrich Corporation |
| Status | ACTIVE |
| Thickness | 0.059 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Material Document and Classification | QQ-B-721 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-726 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-671 GRADE 15 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material | COPPER ALLOY OVERALL |
| Center Hole Shape Style | ROUND |
| Minimum Tensile Strength | 72000 POUNDS PER SQUARE INCH LBS |
| Peripheral Shape Style | ROUND |
| Overall Diameter | 1.000 INCHES NOMINAL IN |
| Hole Diameter | 0.516 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 66711 | Goodrich Corp Dba Goodrich Corp (USA) |
| FF-W-92 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 66711 | Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St) (USA) |
| 66711 PRIMARY | Goodrich Corporation (USA) |
NSN 5310-00-286-3403 is a Washer,flat, manufactured by Goodrich Corporation, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-286-3403 has 4 cross-referenced part numbers: 66711 (Goodrich Corp Dba Goodrich Corp), FF-W-92 (Federal Specifications Promulgated by General Services Administration Washington DC), 66711 (Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St)), 66711 (Goodrich Corporation).
There are 4 known substitutes for 5310-00-286-3403: 5210-00-091-9273, 4320-00-810-3378, 4030-00-840-1565 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 66711: Thickness: 0.059 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN; Cross-Sectional Shape Style: RECTANGULAR; Material Document and Classification: QQ-B-721 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-726 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-671 GRADE 15 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Material: COPPER ALLOY OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.