The Reducer,tube, cataloged under National Stock Number 4730-01-054-4456, 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 Rtx Corporation Div Pratt & Whitney. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-054-4456 |
| Primary Part Number | 160035-1 |
| Item Name | Reducer,tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Rtx Corporation Div Pratt & Whitney |
| Status | ACTIVE |
| Nominal Thread Size | 0.312 INCHES SECOND END IN |
| Thread Class | 3A FIRST END A |
| Material | STEEL CORROSION RESISTING OVERALL |
| Reducer Type | CONCENTRIC |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) SECOND END |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) FIRST END |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Seat Angle | 12.0 DEGREES FIRST END |
| Nominal Thread Size | 0.438 INCHES FIRST END IN |
| Connection Style | FLARELESS (TUBE) SECOND END |
| Connection Style | FLARELESS (TUBE) FIRST END |
| Thread Class | 3A SECOND END A |
| Seat Angle | 12.0 DEGREES SECOND END |
| Connection Type | THREADED EXTERNAL TUBE SECOND END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4730-01-054-4456 is a Reducer,tube, manufactured by Rtx Corporation Div Pratt & Whitney, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-054-4456 has 2 cross-referenced part numbers: 160035-01 (Rtx Corporation Div Pratt & Whitney), 160035-1 (Rtx Corporation Div Pratt & Whitney).
There are 3 known substitutes for 4730-01-054-4456: 2920-00-538-0351, 5935-01-006-1359, 4510-01-259-9858. Verify interchangeability with system specifications before substitution.
Key specifications for 160035-1: Nominal Thread Size: 0.312 INCHES SECOND END IN; Thread Class: 3A FIRST END A; Material: STEEL CORROSION RESISTING OVERALL; Reducer Type: CONCENTRIC. 14 total characteristics are documented in the Federal Logistics Information System.