The Inner Valve Assembly, cataloged under National Stock Number 4820-01-185-6721, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is General Regulator Corp. Dba Accudriv. 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-185-6721 |
| Primary Part Number | 30549 PIECE 6 |
| Item Name | Inner Valve Assembly |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | General Regulator Corp. Dba Accudriv |
| Status | ACTIVE |
| General Characteristics Item Description | BRASS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 30549 PIECE 6 | General Regulator Corp. Dba Accudriv (USA) |
| 30549 | General Regulator Corp. Dba Accudriv (USA) |
| 30549 PC35 | General Regulator Corp. Dba Accudriv (USA) |
| H5320308B-19-20 | Elsag Bailey Inc (USA) |
| 1E4567 | General Regulator Corp. Dba Accudriv (USA) |
| X-85966-00 | General Regulator Corp. Dba Accudriv (USA) |
NSN 4820-01-185-6721 is a Inner Valve Assembly, manufactured by General Regulator Corp. Dba Accudriv, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-185-6721 has 6 cross-referenced part numbers: 30549 PIECE 6 (General Regulator Corp. Dba Accudriv), 30549 (General Regulator Corp. Dba Accudriv), 30549 PC35 (General Regulator Corp. Dba Accudriv), H5320308B-19-20 (Elsag Bailey Inc), 1E4567 (General Regulator Corp. Dba Accudriv) and 1 more.
There are 12 known substitutes for 4820-01-185-6721: 4820-01-118-8484, 5330-01-130-6589, 4820-01-185-6722 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 30549 PIECE 6: General Characteristics Item Description: BRASS. 1 total characteristics are documented in the Federal Logistics Information System.