The Washer,flat, cataloged under National Stock Number 5310-01-526-8090, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Polyamp Aktiebolag Div Polyamp Ab. 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-526-8090 |
| Primary Part Number | 101697 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Polyamp Aktiebolag Div Polyamp Ab |
| Status | ACTIVE |
| Center Hole Shape Style | ROUND |
| Cross-Sectional Shape Style | RECTANGULAR |
| Thickness | 1.0 MILLIMETERS NOMINAL MM |
| Hole Diameter | 5.3 MILLIMETERS NOMINAL MM |
| Peripheral Shape Style | ROUND |
| Overall Diameter | 10.0 MILLIMETERS NOMINAL MM |
| Material | STEEL CORROSION RESISTING OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| DIN125A-M5-A2 | Maryland Metrics (USA) |
| FWSSM1051010-01 | Haulmark Trailers (australia) Pty Ltd (AUS) |
| 101697 PRIMARY | Polyamp Aktiebolag Div Polyamp Ab (SWE) |
| 101697 | Polyamp Ab (SWE) |
NSN 5310-01-526-8090 is a Washer,flat, manufactured by Polyamp Aktiebolag Div Polyamp Ab, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-526-8090 has 4 cross-referenced part numbers: DIN125A-M5-A2 (Maryland Metrics), FWSSM1051010-01 (Haulmark Trailers (australia) Pty Ltd), 101697 (Polyamp Aktiebolag Div Polyamp Ab), 101697 (Polyamp Ab).
There are 3 known substitutes for 5310-01-526-8090: 5950-00-154-6969, 5905-01-035-5065, 5310-01-687-1982. Verify interchangeability with system specifications before substitution.
Key specifications for 101697: Center Hole Shape Style: ROUND; Cross-Sectional Shape Style: RECTANGULAR; Thickness: 1.0 MILLIMETERS NOMINAL MM; Hole Diameter: 5.3 MILLIMETERS NOMINAL MM. 7 total characteristics are documented in the Federal Logistics Information System.