The Spring,helical,extension, cataloged under National Stock Number 5360-00-731-3771, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Woodward, Inc.. Government technical data includes 11 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5360-00-731-3771 |
| Primary Part Number | 192422 |
| Item Name | Spring,helical,extension |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Woodward, Inc. |
| Status | CANCELLED |
| Spring Free Outside Diameter | 0.250 INCHES NOMINAL IN |
| End Style | FULL LOOP BOTH ENDS |
| Design Type | CLOSED |
| Style Designator | CYLINDRICAL |
| Spring Free Length | 2.093 INCHES NOMINAL IN |
| Coil to Hook Inside Length | 0.186 INCHES NOMINAL BOTH ENDS IN |
| Inside Diameter | 0.186 INCHES NOMINAL IN |
| Coil Quantity | 42 |
| Coil Helix Direction | RIGHT-HAND OR LEFT-HAND |
| Material | STEEL OVERALL |
| Hook Radius | 0.093 INCHES NOMINAL BOTH ENDS IN |
| Acquisition Status | CANCELLED |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 9987-849PIECE99 | Woodward, Inc. (USA) |
| 192422 PRIMARY | Woodward, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 192422 | 5/9 Secondary reference Woodward, Inc. Div Fuel Systems and Controls |
| A8241-063-82340 -20 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5360-00-731-3771 is a Spring,helical,extension, manufactured by Woodward, Inc., classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: cancelled.
NSN 5360-00-731-3771 has 2 manufacturer part numbers on file: 9987-849PIECE99 (Woodward, Inc.), 192422 (Woodward, Inc.).
2 possible matches (shared part number, not a government interchangeability claim): 5330-01-223-7145, 5920-01-650-6307. Verify interchangeability with system specifications before substitution.
Key specifications for 192422: Spring Free Outside Diameter: 0.250 INCHES NOMINAL IN; End Style: FULL LOOP BOTH ENDS; Design Type: CLOSED; Style Designator: CYLINDRICAL. 11 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.
NSN 5360-00-731-3771 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
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.