Catalog item

SEAT,VALVE

4820FSC
00NCB code
439-9759Item number
NIIN 00-439-9759
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DEMIL code
A

Identification

Item name code
22113
PINC
0022113
Criticality code
X
II
M
DEMIL code
A
NIIN assigned
01-JAN-63
Precious metals indicator
U
Hazardous material indicator
N
Schedule B export code
8481909090
Last known source of supply
FPZ

Part numbers

Part numberCAGECAGE statusRNCCRNVCDocument availability codeRNAACRNFCRNSC
17181P577445
RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY
A32XXX3D
17181P00577445
RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY
A595TU1B
17181P500198
PRATT & WHITNEY CANADA CORP DIV PRATT & WHITNEY CANADA CORP.
A52XXX3D
17181P00500198
PRATT & WHITNEY CANADA CORP DIV PRATT & WHITNEY CANADA CORP.
A52XXX3D

Characteristics

FLANGE SEAT TO DISK END HEIGHTINCHES MINIMUM 0.436 AND INCHES MAXIMUM 0.438
STYLE DESIGNATOR
SEAT ANGLE IN DEGNOMINAL 45.000
HARDNESS RATINGBODY ROCKWELL B MINIMUM 90.0 AND ROCKWELL B MAXIMUM 105.0
SEATING SURFACE SHAPEANGULAR
MATERIALOVERALL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONOVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5700
FLANGE DIAMETERINCHES MINIMUM 2.637 AND INCHES MAXIMUM 2.638
BODY OUTSIDE DIAMETERINCHES MINIMUM 2.273 AND INCHES MAXIMUM 2.277
UNDER FLANGE HEIGHTINCHES MINIMUM 0.136 AND INCHES MAXIMUM 0.144
FSC APPLICATION DATAACFT ENG R1830
BODY INSIDE DIAMETERINCHES MINIMUM 2.182 AND INCHES MAXIMUM 2.192

MOE rules

MOE rule
ZU01
MOE CD
ZU
Date assigned
01-APR-91
PICA
ZU
PICA LOA
81
Auth collab
ZU

Freight

ACTY CD
XX
NMFC
051080
NMFC sub
Z
Uniform freight class
29300
Less than truckload
W
Less than carload
S
Water commodity code
594
Type of cargo code
Z
Special handling code
9
Air dimension code
A
Air commodity code
AZ
NMF description
FAUCETS,BIBCOCKS,GATES VALVES

Related items

Standardization

Item standardization code
2
Orig stdzn dec
AX
Dt stdzn dec
25-FEB-1997
NIIN status code
0

Cancelled and replaced NIINs

FSC
2810
Cancelled NIIN
2810-00-821-1203
NIIN status code
7
Effective date
02-JUL-2026
DEMIL code
A

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