The Plug,pipe, cataloged under National Stock Number 4730-01-150-9390, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Hamilton Sundstrand Corporation. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-150-9390 |
| Primary Part Number | 56241 |
| Item Name | Plug,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Hamilton Sundstrand Corporation |
| Status | ACTIVE |
| Drive End Style | RECESSED HEXAGON |
| Connection Style | FLARE |
| Thread Class | 2A EXTERNAL A |
| Nominal Thread Size | 0.250 INCHES EXTERNAL IN |
| Thread Quantity Per Inch | 28 EXTERNAL |
| Thread Direction | RIGHT-HAND EXTERNAL |
| Thread Series Designator | UNF EXTERNAL |
| Material | PLASTIC CELLULOSE ACETATE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4730-01-150-9390 is a Plug,pipe, manufactured by Hamilton Sundstrand Corporation, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-150-9390 has 3 cross-referenced part numbers: 1604-129Y (White S S Co the), 56241 (Rtx Corporation Div Pratt & Whitney), 56241 (Hamilton Sundstrand Corporation).
There are 7 known substitutes for 4730-01-150-9390: 5905-00-355-8575, 5305-00-366-6257, 5815-00-591-0872 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 56241: Drive End Style: RECESSED HEXAGON; Connection Style: FLARE; Thread Class: 2A EXTERNAL A; Nominal Thread Size: 0.250 INCHES EXTERNAL IN. 8 total characteristics are documented in the Federal Logistics Information System.