The Washer,flat, cataloged under National Stock Number 5310-01-494-8400, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Pdi Ground Support Systems, Inc.. Government technical data includes 8 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-494-8400 |
| Primary Part Number | 4701-20 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Pdi Ground Support Systems, Inc. |
| Status | ACTIVE |
| Material | STEEL OVERALL |
| Material Document and Classification | QQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Thickness | 0.094 INCHES NOMINAL IN |
| Center Hole Shape Style | ROUND |
| Hole Diameter | 0.594 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND |
| Overall Diameter | 1.188 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4701-20 PRIMARY | Pdi Ground Support Systems, Inc. (USA) |
NSN 5310-01-494-8400 is a Washer,flat, manufactured by Pdi Ground Support Systems, Inc., classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-494-8400 has 1 cross-referenced part number: 4701-20 (Pdi Ground Support Systems, Inc.).
There are 3 known substitutes for 5310-01-494-8400: 5330-00-599-6200, 5330-01-046-7449, 5935-01-079-8926. Verify interchangeability with system specifications before substitution.
Key specifications for 4701-20: Material: STEEL OVERALL; Material Document and Classification: QQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: RECTANGULAR; Part Name Assigned by Controlling Agency: NAVY SPECIAL PROJECT. 9 total characteristics are documented in the Federal Logistics Information System.