The Coupling Assembly Set,quick Disc, cataloged under National Stock Number 4730-01-495-3052, 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 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-495-3052 |
| Primary Part Number | 7072720-A1 |
| Item Name | Coupling Assembly Set,quick Disc |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Electric Boat Corporation Div General Dynamics Electric Boat |
| Status | ACTIVE |
| Supply Items and Quantities | 4730-01-494-8974 CAP 1; 1045-01-494-9296 STOWAGE COUPLING 1; 4010-01-308-5097 WIRE 1; 4030-01-088-2952 CRIMP SLEEVE 2 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7072720-A1 PRIMARY | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| H821-0701-59 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 7072720 | Electric Boat Corporation Div General Dynamics Electric Boat (USA) |
| 751-7108123-59 | Naval Sea Systems Command (USA) |
| 7108123 | Naval Sea Systems Command (USA) |
| 751-7072720-A1 | Naval Sea Systems Command (USA) |
NSN 4730-01-495-3052 is a Coupling Assembly Set,quick Disc, manufactured by Electric Boat Corporation Div General Dynamics Electric Boat, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-495-3052 has 6 cross-referenced part numbers: 7072720-A1 (Electric Boat Corporation Div General Dynamics Electric Boat), H821-0701-59 (Electric Boat Corporation Div General Dynamics Electric Boat), 7072720 (Electric Boat Corporation Div General Dynamics Electric Boat), 751-7108123-59 (Naval Sea Systems Command), 7108123 (Naval Sea Systems Command) and 1 more.
There are 6 known substitutes for 4730-01-495-3052: 4730-01-494-8974, 1045-01-494-9296, 1045-01-495-8669 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7072720-A1: Part Name Assigned by Controlling Agency: COUPLING STOWAGE ASSEMBLY; Special Features: STOWAGE COUPLING 1ST END HAS MALE QUICK DISCONNECT WHILE 2ND END HAS .375-16 UNC THREADS FOR MOUNTING TO SHELL ASSEMBLY; LANYARD ATTACHES CAP TO COUPLING; Supply Items and Quantities: 4730-01-494-8974 CAP 1; 1045-01-494-9296 STOWAGE COUPLING 1; 4010-01-308-5097 WIRE 1; 4030-01-088-2952 CRIMP SLEEVE 2; End Item Identification: SHIP, SSN. 4 total characteristics are documented in the Federal Logistics Information System.