The Packing Nut, cataloged under National Stock Number 4730-00-449-0907, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Goodyear Tire and Rubber Co the. Government technical data includes 12 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-449-0907 |
| Primary Part Number | 9510942 |
| Item Name | Packing Nut |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Goodyear Tire and Rubber Co the |
| Status | ACTIVE |
| Width Across Flats | 0.875 INCHES NOMINAL IN |
| Seat Angle in Deg | 17.0 |
| Thread Length | 0.313 INCHES NOMINAL IN |
| Style Designator | HEXAGON, EXTERNAL THREAD, INVERTED FLARE |
| Thread Direction | RIGHT-HAND |
| Casehardening Indicator | NOT CASEHARDENED |
| Thread Size | 3/4IN-10 IN |
| Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Class | 2A A |
| Screw Thread Location | EXTERNAL |
| Material | STEEL COMP 1018 |
| Smallest Inside Diameter | 0.391 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 |
|---|---|
| 9510942 PRIMARY | Goodyear Tire and Rubber Co the (USA) |
NSN 4730-00-449-0907 is a Packing Nut, manufactured by Goodyear Tire and Rubber Co the, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-449-0907 has 1 manufacturer part number on file: 9510942 (Goodyear Tire and Rubber Co the).
1 possible match (shared part number, not a government interchangeability claim): 5310-01-359-6088. Verify interchangeability with system specifications before substitution.
Key specifications for 9510942: Width Across Flats: 0.875 INCHES NOMINAL IN; Seat Angle in Deg: 17.0; Thread Length: 0.313 INCHES NOMINAL IN; Style Designator: HEXAGON, EXTERNAL THREAD, INVERTED FLARE. 12 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.