The Packing Nut, cataloged under National Stock Number 4730-00-469-2197, 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 Sae International Dba Sae International. Government technical data includes 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-469-2197 |
| Primary Part Number | AGS954A |
| Item Name | Packing Nut |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Length to Shoulder | 0.526 INCHES NOMINAL IN |
| Width Across Flats | 0.525 INCHES NOMINAL IN |
| Thread Length | 0.437 INCHES NOMINAL IN |
| Style Designator | HEXAGON, INTERNAL THREAD, SHOULDERED |
| Thread Direction | RIGHT-HAND |
| Casehardening Indicator | NOT CASEHARDENED |
| Thread Size | 0.375-24 |
| Screw Thread Series Designator | UNF |
| Thread Class | 2B |
| Major Unthreaded Outside Diameter | 0.472 INCHES NOMINAL IN |
| Screw Thread Location | INTERNAL |
| Material | STEEL |
| Smallest Inside Diameter | 0.220 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 |
|---|---|
| AGS954A PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| AGS954A | 3/9 Design control — primary reference Society of British Aerospace Companies Ltd (sbac) |
| 99-8011891 | 6/9 Informative reference only U.S. Government activity |
NSN 4730-00-469-2197 is a Packing Nut, manufactured by Sae International Dba Sae International, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-469-2197 has 1 manufacturer part number on file: AGS954A (Sae International Dba Sae International).
Key specifications for AGS954A: Length to Shoulder: 0.526 INCHES NOMINAL IN; Width Across Flats: 0.525 INCHES NOMINAL IN; Thread Length: 0.437 INCHES NOMINAL IN; Style Designator: HEXAGON, INTERNAL THREAD, SHOULDERED. 13 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.