The Washer,shouldered and Recessed, cataloged under National Stock Number 5310-01-131-2956, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Circor Naval Solutions Llc Dba Warren Pumps. Government technical data includes 8 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-131-2956 |
| Primary Part Number | EE62 |
| Item Name | Washer,shouldered and Recessed |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Circor Naval Solutions Llc Dba Warren Pumps |
| Status | ACTIVE |
| Recess Depth | 0.184 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN |
| Style Designator | SHOULDERED AND RECESSED |
| Hole Diameter | 1.182 INCHES NOMINAL IN |
| Shoulder Height | 0.062 INCHES NOMINAL IN |
| Shoulder Diameter | 1.437 INCHES NOMINAL IN |
| Material Thickness | 0.312 INCHES NOMINAL IN |
| Recess Diameter | 1.697 INCHES MINIMUM AND 1.699 INCHES MAXIMUM IN |
| Outside Diameter | 2.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| Y26 | Zf Industrieantriebe Witten Gmbh (DEU) |
| EE62 PRIMARY | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| 999H0101 PIECE | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
| E14270A | Circor Naval Solutions Llc Dba Warren Pumps (USA) |
NSN 5310-01-131-2956 is a Washer,shouldered and Recessed, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-131-2956 has 4 cross-referenced part numbers: Y26 (Zf Industrieantriebe Witten Gmbh), EE62 (Circor Naval Solutions Llc Dba Warren Pumps), 999H0101 PIECE (Circor Naval Solutions Llc Dba Warren Pumps), E14270A (Circor Naval Solutions Llc Dba Warren Pumps).
There are 2 known substitutes for 5310-01-131-2956: 3110-00-183-9896, 4520-01-161-2768. Verify interchangeability with system specifications before substitution.
Key specifications for EE62: Recess Depth: 0.184 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN; Style Designator: SHOULDERED AND RECESSED; Hole Diameter: 1.182 INCHES NOMINAL IN; Shoulder Height: 0.062 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.