The Coupling Assembly,sound Isolatio, cataloged under National Stock Number 4730-01-177-3969, 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 Electric Boat Corporation Div General Dynamics Electric Boat. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, 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 | 4730-01-177-3969 |
| Primary Part Number | 14-97-0207 ASSY AC |
| Item Name | Coupling Assembly,sound Isolatio |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Electric Boat Corporation Div General Dynamics Electric Boat |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL; 150 PSI WORKING PRESSURE, 1.000 IN. NPT PIPE THD ON ONE END, OTHER END FLANGED. IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2640-067 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 845-1889816REVGASSYAC | Naval Ship Systems Command (USA) |
| 2640-067REVGASSYAC | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 14-97-0207 ASSY AC PRIMARY | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
NSN 4730-01-177-3969 is a Coupling Assembly,sound Isolatio, manufactured by Electric Boat Corporation Div General Dynamics Electric Boat, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-177-3969 has 4 cross-referenced part numbers: 2640-067 (Electric Boat Corporation Div General Dynamics Electric Boat), 845-1889816REVGASSYAC (Naval Ship Systems Command), 2640-067REVGASSYAC (Electric Boat Corporation Div General Dynamics Electric Boat), 14-97-0207 ASSY AC (Electric Boat Corporation Div General Dynamics Electric Boat).
There are 3 known substitutes for 4730-01-177-3969: 4730-00-064-8578, 4730-00-064-8579, 4730-00-893-3824. Verify interchangeability with system specifications before substitution.
Key specifications for 14-97-0207 ASSY AC: General Characteristics Item Description: STEEL; 150 PSI WORKING PRESSURE, 1.000 IN. NPT PIPE THD ON ONE END, OTHER END FLANGED. IN; End Item Identification: 03N SHIP, B.FRANKLIN CLASS SSBN (POSEIDON).. 2 total characteristics are documented in the Federal Logistics Information System.