The Washer,spring Tension, cataloged under National Stock Number 5310-00-308-1335, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Woodward, Inc. Div Fuel Systems and Controls. Government technical data includes 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-308-1335 |
| Primary Part Number | 192939 |
| Item Name | Washer,spring Tension |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Woodward, Inc. Div Fuel Systems and Controls |
| Status | ACTIVE |
| Outside Diameter | 1.000 INCHES NOMINAL IN |
| Material Thickness | 0.0318 INCHES MINIMUM AND 0.033 INCHES MAXIMUM IN |
| Hole Diameter | 0.255 INCHES MINIMUM AND 0.260 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 |
|---|---|
| 192939 PRIMARY | Woodward, Inc. Div Fuel Systems and Controls (USA) |
| Reference | Meaning |
|---|---|
| 5310PL0940635 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 192939 | C/1 Advisory reference — outside the item-of-supply concept Woodward, Inc. |
NSN 5310-00-308-1335 is a Washer,spring Tension, manufactured by Woodward, Inc. Div Fuel Systems and Controls, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-00-308-1335 has 1 manufacturer part number on file: 192939 (Woodward, Inc. Div Fuel Systems and Controls).
3 possible matches (shared part number, not a government interchangeability claim): 5330-00-867-1103, 5999-01-149-7270, 2940-01-513-4632. Verify interchangeability with system specifications before substitution.
Key specifications for 192939: Overall Height: 0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN; Outside Diameter: 1.000 INCHES NOMINAL IN; Material Thickness: 0.0318 INCHES MINIMUM AND 0.033 INCHES MAXIMUM IN; Hole Diameter: 0.255 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN. 3 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.