The Valve,ball, cataloged under National Stock Number 4820-01-657-1572, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Legend Valve and Fitting Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-657-1572 |
| Primary Part Number | 101-530 |
| Item Name | Valve,ball |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Legend Valve and Fitting Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 101-530 PRIMARY | Legend Valve and Fitting Inc (USA) |
NSN 4820-01-657-1572 is a Valve,ball, manufactured by Legend Valve and Fitting Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-657-1572 has 1 cross-referenced part number: 101-530 (Legend Valve and Fitting Inc).
There are 7 known substitutes for 4820-01-657-1572: 5962-00-355-0816, 5998-00-478-5239, 5905-00-534-6665 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 101-530: Part Name Assigned by Controlling Agency: T-900MXF-T. 1 total characteristics are documented in the Federal Logistics Information System.