The Washer,spring Tension, cataloged under National Stock Number 5310-01-248-4509, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hamilton Sundstrand Corporation. Government technical data includes 5 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-248-4509 |
| Primary Part Number | 725937 |
| Item Name | Washer,spring Tension |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Hamilton Sundstrand Corporation |
| Status | ACTIVE |
| Hole Diameter | 0.820 INCHES NOMINAL IN |
| Material Document and Classification | AMS 5529 COND C ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL COMP 631 OVERALL |
| Outside Diameter | 0.856 INCHES NOMINAL IN |
| Material Thickness | 0.036 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-01-248-4509 is a Washer,spring Tension, manufactured by Hamilton Sundstrand Corporation, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-248-4509 has 2 cross-referenced part numbers: 426-11 (Smalley Steel Ring Co.), 725937 (Hamilton Sundstrand Corporation).
There are 6 known substitutes for 5310-01-248-4509: 7035-00-797-2560, 5950-00-904-9666, 4220-01-069-7006 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 725937: Overall Height: 0.032 INCHES MINIMUM AND 0.088 INCHES MAXIMUM IN; Hole Diameter: 0.820 INCHES NOMINAL IN; Material Document and Classification: AMS 5529 COND C ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Material: STEEL COMP 631 OVERALL. 6 total characteristics are documented in the Federal Logistics Information System.