Home / NSN / 4820-00-957-5518
Catalog item

SEAT RING

4820FSC
00NCB code
957-5518Item number
NIIN 00-957-5518
Request a quote
DEMIL code
A

Identification

Item name code
77777
PINC
1517335
II
0
DEMIL code
A
NIIN assigned
01-JAN-62
Precious metals indicator
U
Hazardous material indicator
N
Last known source of supply
S9C

Related items

Standardization

NIIN status code
8

Cancelled and replaced NIINs

FSC
4820
Cancelled NIIN
4820-00-216-9112
NIIN status code
7
Effective date
01-JUL-2026
DEMIL code
A

History

Identification changes

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

Past part numbers

Part numberCAGERNCCRNVC
04-11484-0082483
SPENCE ENGINEERING CO INC DBA NICHOLSON STEAM TRAP
32
526782483
SPENCE ENGINEERING CO INC DBA NICHOLSON STEAM TRAP
59

Request a quote

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