Replacement listed: 4820-00-337-3491 VALVE ASSEMBLY BYPASS AND CHECK
Catalog item

UNKNOWN

4820FSC
00NCB code
410-9415Item number
NIIN 00-410-9415
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DEMIL code
A

Identification

Item name code
77777
PINC
2146085
Criticality code
X
II
0
DEMIL code
A
DEMIL integrity code
1
NIIN assigned
28-JAN-72
Precious metals indicator
A
ADP equipment code
0
Hazardous material indicator
N
Last known source of supply
SMS

Freight

ACTY CD
GX

Related items

Standardization

NIIN status code
5

History

Identification changes

Item name code
77777
DEMIL code
A
Criticality code
X
Precious metals indicator
A
Cancelled date
02-JUL-2026
NIIN status code
5

Past part numbers

Part numberCAGERNCCRNVC
A51P9026-726512
NORTHROP GRUMMAN SYSTEMS CORPORATION
59
A51P9026-761174
NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP DIV NORTHROP GRUMMAN AERONAUTICS SYSTEMS
13
AV1120-373760
ITT AEROSPACE CONTROLS LLC DBA ITT AEROSPACE CONTROLS UNIT S
33

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