The Adjusting Ring,valve, cataloged under National Stock Number 4820-00-470-6394, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Ashcroft Inc Dba Heise. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-00-470-6394 |
| Primary Part Number | 88753 |
| Item Name | Adjusting Ring,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Ashcroft Inc Dba Heise |
| Status | CANCELLED |
| General Characteristics Item Description | STEEL;ASTM A217;GRADE WC1;19 PCT CHROME;3.938 IN. DIA;1.375 IN. THK;ONE END 3.000-16 UN 3B RH THD 0.312 IN. DEEP IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 4820-00-470-6394 is a Adjusting Ring,valve, manufactured by Ashcroft Inc Dba Heise, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-470-6394 has 3 cross-referenced part numbers: 213638 (Dresser, Inc. Dba Dresser Equipment Group Div Industrial Valve Operations, Dresse), 0088753 (Dresser, Inc. Dba Dresser Equipment Group Div Industrial Valve Operations, Dresse), 88753 (Ashcroft Inc Dba Heise).
There is 1 known substitute for 4820-00-470-6394: 6550-01-575-1056. Verify interchangeability with system specifications before substitution.
Key specifications for 88753: General Characteristics Item Description: STEEL;ASTM A217;GRADE WC1;19 PCT CHROME;3.938 IN. DIA;1.375 IN. THK;ONE END 3.000-16 UN 3B RH THD 0.312 IN. DEEP IN; End Item Identification: CONSOLIDATED,RELIEF VALVE,MODEL 1553XNVI2-1/2IN. IN. 2 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-470-6394 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.