The Washer,flat, cataloged under National Stock Number 5310-00-837-3283, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, 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 | 5310-00-837-3283 |
| Primary Part Number | D4524-1971-1 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters |
| Status | ACTIVE |
| Center Hole Shape Style | ROUND |
| Material | STEEL OVERALL |
| Surface Treatment | CADMIUM OVERALL |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Overall Diameter | 0.938 INCHES NOMINAL IN |
| Hole Diameter | 0.406 INCHES NOMINAL IN |
| Thickness | 0.062 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND |
| Cross-Sectional Shape Style | RECTANGULAR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 22010024 | Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions (USA) |
| D4524-1971-1 PRIMARY | Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters (USA) |
| WAS170 | Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters (USA) |
| D4524-1971 | Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters (USA) |
NSN 5310-00-837-3283 is a Washer,flat, manufactured by Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-837-3283 has 4 cross-referenced part numbers: 22010024 (Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions), D4524-1971-1 (Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters), WAS170 (Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters), D4524-1971 (Trane U.s. Inc. Dba the Trane Co Div Trane Headquarters).
There is 1 known substitute for 5310-00-837-3283: 5945-01-054-7074. Verify interchangeability with system specifications before substitution.
Key specifications for D4524-1971-1: Center Hole Shape Style: ROUND; Material: STEEL OVERALL; Surface Treatment: CADMIUM OVERALL; Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.