The Plug,expansion,welch, cataloged under National Stock Number 4730-01-162-0855, 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 Aerocontrolex Group, Inc. Div Talley Actuators. This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-162-0855 |
| Primary Part Number | 437811-24 |
| Item Name | Plug,expansion,welch |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Aerocontrolex Group, Inc. Div Talley Actuators |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 437811-24 | Aerocontrolex Group, Inc. Div Talley Actuators (USA) |
| 437811-24 | Northrop Grumman Systems Corporation (USA) |
| 1353AS1531 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 437811-24 | Acco-Babcock Inc Hoist and Crane Div (USA) |
| 437811-24 | Hoover Electric Co (USA) |
| 437811-24 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 4730-01-162-0855 is a Plug,expansion,welch, manufactured by Aerocontrolex Group, Inc. Div Talley Actuators, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-162-0855 has 6 cross-referenced part numbers: 437811-24 (Aerocontrolex Group, Inc. Div Talley Actuators), 437811-24 (Northrop Grumman Systems Corporation), 1353AS1531 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 437811-24 (Acco-Babcock Inc Hoist and Crane Div), 437811-24 (Hoover Electric Co) and 1 more.
There is 1 known substitute for 4730-01-162-0855: 5340-00-949-3788. Verify interchangeability with system specifications before substitution.
Key specifications for 437811-24: End Item Identification: BOMB HOISTING UNIT,1730-01-087-7148; A-10A AIRCRAFT A. 1 total characteristics are documented in the Federal Logistics Information System.