The Washer,spring Tension, cataloged under National Stock Number 5310-01-557-1473, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Reliance Electric Company Dba Reliance & Dodge Brands. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-557-1473 |
| Primary Part Number | 411878-36-D |
| Item Name | Washer,spring Tension |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Reliance Electric Company Dba Reliance & Dodge Brands |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING OVERALL |
| 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 |
|---|---|
| 411878-36-D PRIMARY | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| 801620-040 PC NO.17 | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| Reference | Meaning |
|---|---|
| 801620-040 PC NO.17 | 5/9 Secondary reference Reliance Electric |
| 411878-36-D | 3/9 Design control — primary reference Reliance Electric |
NSN 5310-01-557-1473 is a Washer,spring Tension, manufactured by Reliance Electric Company Dba Reliance & Dodge Brands, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-557-1473 has 2 manufacturer part numbers on file: 411878-36-D (Reliance Electric Company Dba Reliance & Dodge Brands), 801620-040 PC NO.17 (Reliance Electric Company Dba Reliance & Dodge Brands).
Key specifications for 411878-36-D: Part Name Assigned by Controlling Agency: THRUST SPRING, FE; End Item Identification: MOTOR, AC0.20HP 801620-040; Material: STEEL CORROSION RESISTING OVERALL. 1 specification is 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.