The Washer,spring Tension, cataloged under National Stock Number 5310-00-685-1986, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-685-1986 |
| Primary Part Number | 35-19061Z |
| Item Name | Washer,spring Tension |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division |
| Status | ACTIVE |
| Outside Diameter | 0.625 INCHES NOMINAL IN |
| Material Thickness | 0.035 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Hole Diameter | 0.125 INCHES NOMINAL 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 |
|---|---|
| 035-19061-Z | Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division (USA) |
| 35-19061Z PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division (USA) |
| 035-19061 | Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division (USA) |
NSN 5310-00-685-1986 is a Washer,spring Tension, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-685-1986 has 3 manufacturer part numbers on file: 035-19061-Z (Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division), 35-19061Z (Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division), 035-19061 (Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division).
Key specifications for 35-19061Z: Overall Height: 0.128 INCHES NOMINAL IN; Outside Diameter: 0.625 INCHES NOMINAL IN; Material Thickness: 0.035 INCHES NOMINAL IN; Material: STEEL OVERALL. 4 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.