The Washer,flat, cataloged under National Stock Number 5310-00-837-4610, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Us Army Aviation and Missile Command. 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-837-4610 |
| Primary Part Number | 8158198 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | CANCELLED |
| Hole Diameter | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN |
| Material Document and Classification | ASTM A582,COND A ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment | PASSIVATE OVERALL |
| Peripheral Shape Style | ROUND |
| Overall Diameter | 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN |
| Material | STEEL COMP 303 OVERALL |
| Thickness | 0.058 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN |
| Center Hole Shape Style | ROUND |
| Cross-Sectional Shape Style | RECTANGULAR |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B3-16 | Roller Bearing Co of America, Inc Div Pic Design (USA) |
| 5310003587 | General Dynamics European Land Systems - Santa Barbara Sistemas Sa (ESP) |
| NAS1057T4-006 | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| 8158198 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 5310-00-837-4610 is a Washer,flat, manufactured by Us Army Aviation and Missile Command, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-837-4610 has 4 cross-referenced part numbers: B3-16 (Roller Bearing Co of America, Inc Div Pic Design), 5310003587 (General Dynamics European Land Systems - Santa Barbara Sistemas Sa), NAS1057T4-006 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), 8158198 (Us Army Aviation and Missile Command).
There are 11 known substitutes for 5310-00-837-4610: 5310-00-015-0013, 4820-00-287-5998, 4820-00-287-5999 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 8158198: Hole Diameter: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN; Material Document and Classification: ASTM A582,COND A ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Surface Treatment: PASSIVATE OVERALL; Peripheral Shape Style: ROUND. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-837-4610 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.