The Coupling,pipe, cataloged under National Stock Number 4730-00-721-9672, 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 Army Weapons Command Attn Amswe-Ree-S. Government technical data includes 10 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 | 4730-00-721-9672 |
| Primary Part Number | 444004 |
| Item Name | Coupling,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Army Weapons Command Attn Amswe-Ree-S |
| Status | ACTIVE |
| Media for Which Designed | FLUID SINGLE RESPONSE |
| Material | COPPER ALLOY OVERALL |
| Thread Series Designator | NPTF ALL ENDS |
| Style Designator | RIGID, THREADED INTERNAL AND EXTERNAL |
| Connection Style | PLAIN (PIPE) SECOND END |
| Connection Type | THREADED INTERNAL PIPE FIRST END |
| Connection Style | PLAIN (PIPE) FIRST END |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Nominal Thread Size | 0.500 INCHES ALL ENDS IN |
| Nominal Overall Length | 1.656 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 444004 | Army Weapons Command Attn Amswe-Ree-S (USA) |
NSN 4730-00-721-9672 is a Coupling,pipe, manufactured by Army Weapons Command Attn Amswe-Ree-S, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-721-9672 has 1 cross-referenced part number: 444004 (Army Weapons Command Attn Amswe-Ree-S).
There are 3 known substitutes for 4730-00-721-9672: 4730-00-475-5168, 5340-00-802-5773, 2925-01-074-9102. Verify interchangeability with system specifications before substitution.
Key specifications for 444004: Media for Which Designed: FLUID SINGLE RESPONSE; Material: COPPER ALLOY OVERALL; Thread Series Designator: NPTF ALL ENDS; Style Designator: RIGID, THREADED INTERNAL AND EXTERNAL. 10 total characteristics are documented in the Federal Logistics Information System.