The Elbow,tube to Boss, cataloged under National Stock Number 4730-00-152-6194, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference 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 | 4730-00-152-6194 |
| Primary Part Number | 55946 |
| Item Name | Elbow,tube to Boss |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Hamilton Sundstrand Corporation |
| Status | ACTIVE |
| Seat Angle | 37.0 DEGREES FIRST END |
| Flow Angle | 90.0 DEGREES |
| Connection Style | DOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) SECOND END |
| Leg Length | 0.930 INCHES NOMINAL FIRST END IN |
| Connection Style | FLARED (TUBE) FIRST END |
| Material | STEEL COMP 303 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS |
| Leg Length | 1.213 INCHES NOMINAL SECOND END IN |
| Thread Class | 3A ALL ENDS A |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES FIRST END IN |
| Nominal Thread Size | 0.438 INCHES ALL ENDS IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 55946 PRIMARY | Hamilton Sundstrand Corporation (USA) |
NSN 4730-00-152-6194 is a Elbow,tube to Boss, manufactured by Hamilton Sundstrand Corporation, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-152-6194 has 1 cross-referenced part number: 55946 (Hamilton Sundstrand Corporation).
There are 3 known substitutes for 4730-00-152-6194: 5330-00-599-1285, 5998-01-316-9752, 5310-01-546-6139. Verify interchangeability with system specifications before substitution.
Key specifications for 55946: Seat Angle: 37.0 DEGREES FIRST END; Flow Angle: 90.0 DEGREES; Connection Style: DOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) SECOND END; Leg Length: 0.930 INCHES NOMINAL FIRST END IN. 11 total characteristics are documented in the Federal Logistics Information System.