The Washer,shouldered, cataloged under National Stock Number 5310-00-072-0613, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-072-0613 |
| Primary Part Number | 398436-1 |
| Item Name | Washer,shouldered |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products |
| Status | ACTIVE |
| Shoulder Height | 0.022 INCHES MINIMUM AND 0.032 INCHES MAXIMUM IN |
| Style Designator | SHOULDERED |
| Outside Diameter | 0.307 INCHES MINIMUM AND 0.327 INCHES MAXIMUM IN |
| Material Thickness | 0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN |
| Shoulder Diameter | 0.206 INCHES MINIMUM AND 0.216 INCHES MAXIMUM IN |
| Hole Diameter | 0.116 INCHES MINIMUM AND 0.126 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 398436-1 PRIMARY | L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA) |
NSN 5310-00-072-0613 is a Washer,shouldered, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-072-0613 has 1 manufacturer part number on file: 398436-1 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products).
Key specifications for 398436-1: Shoulder Height: 0.022 INCHES MINIMUM AND 0.032 INCHES MAXIMUM IN; Style Designator: SHOULDERED; Outside Diameter: 0.307 INCHES MINIMUM AND 0.327 INCHES MAXIMUM IN; Material Thickness: 0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN. 6 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.