The Washer,shouldered, cataloged under National Stock Number 5310-01-159-1557, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 7 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 | 5310-01-159-1557 |
| Primary Part Number | 5267796-001 |
| Item Name | Washer,shouldered |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Material | FIBER OVERALL |
| Shoulder Height | 0.031 INCHES NOMINAL IN |
| Style Designator | SHOULDERED |
| Hole Diameter | 0.140 INCHES NOMINAL IN |
| Shoulder Diameter | 0.187 INCHES NOMINAL IN |
| Material Thickness | 0.062 INCHES NOMINAL IN |
| Outside Diameter | 0.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5267796-001 PRIMARY | Naval Sea Systems Command (USA) |
| 4698 | Keystone Electronics Corp (USA) |
NSN 5310-01-159-1557 is a Washer,shouldered, manufactured by Naval Sea Systems Command, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-159-1557 has 2 cross-referenced part numbers: 5267796-001 (Naval Sea Systems Command), 4698 (Keystone Electronics Corp).
There are 6 known substitutes for 5310-01-159-1557: 5220-00-474-9155, 4920-00-785-5235, 6515-01-152-9054 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5267796-001: Material: FIBER OVERALL; Shoulder Height: 0.031 INCHES NOMINAL IN; Style Designator: SHOULDERED; Hole Diameter: 0.140 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.