The Parts Kit,steam Trap, cataloged under National Stock Number 4730-00-956-7907, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-956-7907 |
| Item Name | Parts Kit,steam Trap |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Status | ACTIVE |
| Component Quantity | 9 |
| Nonsupply Items and Quantities | 66850 NO.4 VALVE SEAT1;66850 NO.5 CONTROL CYLINDER 1;66850 NO.6 VALVE PIECE 1;66850 NO.8 LOCK NUT 1;66850 NO.9 SPLIT WASHER 1;66850 NO.10 GASKET 1;66850 NO.11 GASKET 1;66850 NO.12 GASKET 1;66850 NO.18 LOCK PIN 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| YWDXS140XX1-500XXXX | 5/9 Secondary reference Pentair Valves & Controls Us Lp Div Pentair Flow Control |
| 943092 | C/1 Advisory reference — outside the item-of-supply concept Hiab Usa Inc |
| 2620-921X2PC19,20,21,23,24,25,2- | 5/1 Secondary reference Pentair Valves & Controls Us Lp Div Pentair Flow Control |
| 943092 | 3/9 Design control — primary reference Pentair Valves & Controls Us Lp Div Pentair Flow Control |
| SS845-1889528PC19,20,21,23,24,2- | 5/1 Secondary reference U.S. Government activity |
| 620-921X2PC19T02123T02630AND41 | 5/9 Secondary reference U.S. Government activity |
| 845-1889528REVJ | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 2620-921X2PC19,20,21,23,24,25,2- | 5/1 Secondary reference U.S. Government activity |
| YW140-01A01 | 5/9 Secondary reference Pentair Valves & Controls Us Lp Div Pentair Flow Control |
NSN 4730-00-956-7907 is a Parts Kit,steam Trap, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
Key specifications for 4730-00-956-7907: Component Quantity: 9; Nonsupply Items and Quantities: 66850 NO.4 VALVE SEAT1;66850 NO.5 CONTROL CYLINDER 1;66850 NO.6 VALVE PIECE 1;66850 NO.8 LOCK NUT 1;66850 NO.9 SPLIT WASHER 1;66850 NO.10 GASKET 1;66850 NO.11 GASKET 1;66850 NO.12 GASKET 1;66850 NO.18 LOCK PIN 1. 2 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.