The Washer,spring Tension, cataloged under National Stock Number 5310-00-559-5487, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Skurka Aerospace Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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 | 5310-00-559-5487 |
| Primary Part Number | A8850 |
| Item Name | Washer,spring Tension |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Skurka Aerospace Inc |
| Status | ACTIVE |
| Material Thickness | 0.022 INCHES NOMINAL IN |
| Material | STEEL COMP 1075 OVERALL |
| Surface Finish | 100.0 MICROINCHES ALL SURFACES |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Outside Diameter | 2.028 INCHES NOMINAL IN |
| Hole Diameter | 1.575 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A8850 PRIMARY | Skurka Aerospace Inc (USA) |
NSN 5310-00-559-5487 is a Washer,spring Tension, manufactured by Skurka Aerospace Inc, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-559-5487 has 1 cross-referenced part number: A8850 (Skurka Aerospace Inc).
There is 1 known substitute for 5310-00-559-5487: 4820-00-229-1673. Verify interchangeability with system specifications before substitution.
Key specifications for A8850: Material Thickness: 0.022 INCHES NOMINAL IN; Material: STEEL COMP 1075 OVERALL; Surface Finish: 100.0 MICROINCHES ALL SURFACES; Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 7 total characteristics are documented in the Federal Logistics Information System.