The Elbow,pipe to Tube, cataloged under National Stock Number 4730-00-844-6404, 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 U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 16 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-844-6404 |
| Primary Part Number | 116453 |
| Item Name | Elbow,pipe to Tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Flow Angle | 90.0 DEGREES |
| Nominal Thread Size | 0.250 INCHES SECOND END IN |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES FIRST END IN |
| Connection Style | PLAIN (PIPE) SECOND END |
| Material | COPPER ALLOY OVERALL |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Thread Series Designator | UNF FIRST END |
| Leg Length | 1.062 INCHES NOMINAL SECOND END IN |
| Thread Class | 2A FIRST END A |
| Connection Style | FLARED (TUBE) FIRST END |
| Thread Series Designator | NPTF SECOND END |
| Leg Length | 0.875 INCHES NOMINAL FIRST END IN |
| Seat Angle | 45.0 DEGREES FIRST END |
| Nominal Pipe Size Accommodated | 0.250 INCHES SECOND END IN |
| Nominal Thread Size | 0.438 INCHES FIRST END IN |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 116453 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 4730-00-844-6404 is a Elbow,pipe to Tube, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-844-6404 has 1 cross-referenced part number: 116453 (U S Army Tank Automotive Command Amsta-Im-Mm).
There are 2 known substitutes for 4730-00-844-6404: 4730-00-366-3011, 6105-01-175-3076. Verify interchangeability with system specifications before substitution.
Key specifications for 116453: Flow Angle: 90.0 DEGREES; Nominal Thread Size: 0.250 INCHES SECOND END IN; Nominal Outside Diameter Tube Accommodated: 0.250 INCHES FIRST END IN; Connection Style: PLAIN (PIPE) SECOND END. 16 total characteristics are documented in the Federal Logistics Information System.