The Washer,retaining, cataloged under National Stock Number 5310-00-737-8340, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-737-8340 |
| Primary Part Number | 7378340 |
| Item Name | Washer,retaining |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,SAE 1016;2.798 IN. MIN,2.808 IN. MAX OD;2.666 IN. PITCH DIA;2.515 IN. MIN,2.525 IN. MAX ROOT DIA;10 SPLINES;16 TEETH;0.010 IN. MAX RADIUS;1.789 IN. MIN,1.795 IN. MAX BORE DIA AFTER BROACHING SPLINES;1.714 IN. MIN,1.724 IN. MAX DIA BEFORE BROACHING SPLINES;0.165 IN. MIN,0.179 IN. MAX THK IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7378340 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 3439 PRIMARY | Clark Material Handling Company (USA) |
| 3439 | Clark Equipment Co (USA) |
| 203439 | Clark Equipment Co (USA) |
| 22345J | Diamond Reo Truck Co (USA) |
| 8B2273 PRIMARY | Napco International Llc Dba Napco International Inc (USA) |
| 203439 PRIMARY | Clark Material Handling Company (USA) |
NSN 5310-00-737-8340 is a Washer,retaining, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-737-8340 has 7 cross-referenced part numbers: 7378340 (U S Army Tank Automotive Command Amsta-Im-Mm), 3439 (Clark Material Handling Company), 3439 (Clark Equipment Co), 203439 (Clark Equipment Co), 22345J (Diamond Reo Truck Co) and 2 more.
There are 10 known substitutes for 5310-00-737-8340: 2825-00-146-0128, 5315-00-341-8847, 4820-00-364-8484 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7378340: General Characteristics Item Description: STEEL,SAE 1016;2.798 IN. MIN,2.808 IN. MAX OD;2.666 IN. PITCH DIA;2.515 IN. MIN,2.525 IN. MAX ROOT DIA;10 SPLINES;16 TEETH;0.010 IN. MAX RADIUS;1.789 IN. MIN,1.795 IN. MAX BORE DIA AFTER BROACHING SPLINES;1.714 IN. MIN,1.724 IN. MAX DIA BEFORE BROACHING SPLINES;0.165 IN. MIN,0.179 IN. MAX THK IN. 1 total characteristics are documented in the Federal Logistics Information System.