The Coupling,tube, cataloged under National Stock Number 4730-00-769-3961, 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 Mueller Brass Co.. This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Coupling,tube |
| FSC / FSG | 4730 — No Item Name Available (FSG 47) |
| Manufacturers | Mueller Brass Co. (CAGE 41947); Imperial (CAGE 30327); Alter Harry Co the Div of T E C (CAGE 70334); Unifab Industries Inc (CAGE 60144) |
| Parameter | Value |
|---|---|
| NSN | 4730-00-769-3961 |
| Primary Part Number | A-13563 |
| Item Name | Coupling,tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Mueller Brass Co. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A-13563 PRIMARY | Mueller Brass Co. (USA) |
| 670F1-4 | Imperial (USA) |
| 3591 | Alter Harry Co the Div of T E C (USA) |
| US4-4 | Mueller Brass Co. (USA) |
| R66172SAEA13563 | Unifab Industries Inc (USA) |
NSN 4730-00-769-3961 is a Coupling,tube, manufactured by Mueller Brass Co., classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-769-3961 has 5 cross-referenced part numbers: A-13563 (Mueller Brass Co.), 670F1-4 (Imperial), 3591 (Alter Harry Co the Div of T E C), US4-4 (Mueller Brass Co.), R66172SAEA13563 (Unifab Industries Inc).
There are 12 known substitutes for 4730-00-769-3961: 2805-00-146-2167, 9150-00-255-4444, 5985-00-257-2627 and 9 more. Verify interchangeability with system specifications before substitution.