The Washer,flat, cataloged under National Stock Number 5310-00-487-7472, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Honeywell Intl Inc Defense Avionics Systems. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-487-7472 |
| Primary Part Number | W0-3SS |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Honeywell Intl Inc Defense Avionics Systems |
| Status | ACTIVE |
| Center Hole Shape Style | ROUND |
| Overall Diameter | 0.250 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Material Document and Classification | AMS 5640 ASSN STD 1ST MATERIAL RESPONSE AND SAE 30303 ASSN STD 2ND MATERIAL RESPONSE AND SAE 30303SE ASSN STD 3RD MATERIAL RESPONSE OVERALL |
| Hole Diameter | 0.105 INCHES NOMINAL IN |
| Thickness | 0.020 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN |
| Material | STEEL COMP 303 AND STEEL COMP 303SE OVERALL |
| Peripheral Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| W0-3SS PRIMARY | Honeywell Intl Inc Defense Avionics Systems (USA) |
| 92701030000 | Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA) |
| 92701030000 | Honeywell Intl Inc Defense Avionics Systems (USA) |
| 525-3SS | Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA) |
| 525-3SS | Emcore Space & Navigation Corporation Div Space & Navigation (USA) |
| 92701030000 PRIMARY | Honeywell International Inc. Dba Honeywell International (USA) |
| W0-3SS | Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA) |
| 10121422 | Nimikkeistokeskus Ncb Finland (FIN) |
| 525-3SS | Honeywell Intl Inc Defense Avionics Systems (USA) |
NSN 5310-00-487-7472 is a Washer,flat, manufactured by Honeywell Intl Inc Defense Avionics Systems, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-487-7472 has 9 cross-referenced part numbers: W0-3SS (Honeywell Intl Inc Defense Avionics Systems), 92701030000 (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems), 92701030000 (Honeywell Intl Inc Defense Avionics Systems), 525-3SS (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems), 525-3SS (Emcore Space & Navigation Corporation Div Space & Navigation) and 4 more.
There is 1 known substitute for 5310-00-487-7472: 5310-00-595-6211. Verify interchangeability with system specifications before substitution.
Key specifications for W0-3SS: Center Hole Shape Style: ROUND; Overall Diameter: 0.250 INCHES NOMINAL IN; Cross-Sectional Shape Style: RECTANGULAR; Material Document and Classification: AMS 5640 ASSN STD 1ST MATERIAL RESPONSE AND SAE 30303 ASSN STD 2ND MATERIAL RESPONSE AND SAE 30303SE ASSN STD 3RD MATERIAL RESPONSE OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.