Catalog item

VALVE,PRESSURE REGULATOR

4820FSC
00NCB code
957-5644Item number
NIIN 00-957-5644
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DEMIL code
A

Identification

Item name code
77777
PINC
1652763
Criticality code
X
II
0
DEMIL code
A
NIIN assigned
01-JAN-62
Precious metals indicator
U
Hazardous material indicator
N

Related items

Standardization

NIIN status code
8

History

Identification changes

Item name code
77777
DEMIL code
A
Criticality code
X
Precious metals indicator
U
Cancelled date
22-JUL-2026
NIIN status code
8

Past part numbers

Part numberCAGERNCCRNVC
7138683
DRESSER INDUSTRIES INC MASONEILAN NORTH AMERICAN OPNS DRESSER VALVE AND CONTROLS DIV
39
7138683
DRESSER INDUSTRIES INC MASONEILAN NORTH AMERICAN OPNS DRESSER VALVE AND CONTROLS DIV
31

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Your request goes to A-DEFENSE, a US Defense supplier in Texas, who will reply by email.