The Plug,pipe, cataloged under National Stock Number 4730-00-451-1009, 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 American Standard Inc Westinghouse Air Brake Co Div. This item has 2 commercial cross-references from 1 manufacturer, 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 | 4730-00-451-1009 |
| Primary Part Number | HC4691 |
| Item Name | Plug,pipe |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | American Standard Inc Westinghouse Air Brake Co Div |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4730-00-451-1009 is a Plug,pipe, manufactured by American Standard Inc Westinghouse Air Brake Co Div, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-451-1009 has 2 cross-referenced part numbers: HC4691 (American Standard Inc Westinghouse Air Brake Co Div), 923010 (American Standard Inc Westinghouse Air Brake Co Div).
There is 1 known substitute for 4730-00-451-1009: 4820-01-033-7240. Verify interchangeability with system specifications before substitution.
Key specifications for HC4691: End Item Identification: GRADER, ROAD, MODEL NO. 440HA. 1 total characteristics are documented in the Federal Logistics Information System.