The Washer,flat, cataloged under National Stock Number 5310-00-209-3077, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Honeywell International Inc Div Aerospace-South Bend (bendix Dr). Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-209-3077 |
| Primary Part Number | 186593 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) |
| Status | CANCELLED |
| Hardness Rating | 35.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM |
| Material | STEEL COMP 410 OVERALL |
| Material Document and Classification | AMS 5504 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Hole Diameter | 0.315 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND |
| Center Hole Shape Style | ROUND |
| Thickness | 0.022 INCHES NOMINAL IN |
| Overall Diameter | 0.480 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5310-00-209-3077 is a Washer,flat, manufactured by Honeywell International Inc Div Aerospace-South Bend (bendix Dr), classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-209-3077 has 2 cross-referenced part numbers: 10121207 (Nimikkeistokeskus Ncb Finland), 186593 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)).
There are 3 known substitutes for 5310-00-209-3077: 5342-00-331-3171, 1420-00-650-5443, 4820-01-259-0357. Verify interchangeability with system specifications before substitution.
Key specifications for 186593: Hardness Rating: 35.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM; Material: STEEL COMP 410 OVERALL; Material Document and Classification: AMS 5504 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: RECTANGULAR. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-209-3077 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.