The Washer,flat, cataloged under National Stock Number 5310-00-512-5208, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Amphenol Corp Div Amphenol Aerospace Operations. Government technical data includes 7 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-512-5208 |
| Primary Part Number | 2-199-2 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Amphenol Corp Div Amphenol Aerospace Operations |
| Status | ACTIVE |
| Cross-Sectional Shape Style | RECTANGULAR |
| Overall Diameter | 0.594 INCHES NOMINAL IN |
| Center Hole Shape Style | ROUND |
| Material | STEEL OVERALL |
| Thickness | 0.0035 INCHES MINIMUM AND 0.0045 INCHES MAXIMUM IN |
| Peripheral Shape Style | ROUND |
| Hole Diameter | 0.396 INCHES MINIMUM AND 0.400 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-512-5208 is a Washer,flat, manufactured by Amphenol Corp Div Amphenol Aerospace Operations, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-512-5208 has 4 cross-referenced part numbers: 2-199-2 (Unison Industries Llc), 2-199-2 (Amphenol Corp Div Amphenol Aerospace Operations), 2-199-2 (Teledyne Industries Inc Teledyne Power Systems Div), A326255 (U S Army Tank Automotive Command Amsta-Im-Mm).
There are 2 known substitutes for 5310-00-512-5208: 5935-00-578-2951, 4820-01-192-5693. Verify interchangeability with system specifications before substitution.
Key specifications for 2-199-2: Cross-Sectional Shape Style: RECTANGULAR; Overall Diameter: 0.594 INCHES NOMINAL IN; Center Hole Shape Style: ROUND; Material: STEEL OVERALL. 7 total characteristics are documented in the Federal Logistics Information System.