Catalog item

SEAT,VALVE

4820FSC
00NCB code
565-3726Item number
NIIN 00-565-3726
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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
B17

Part numbers

Part numberCAGECAGE statusRNCCRNVCDocument availability codeRNAACRNFCRNSC
66720P2080254
TEXTRON LYCOMING INC WILLIAMSPORT PLANT
A321CT4A
66720P02080254
TEXTRON LYCOMING INC WILLIAMSPORT PLANT
A591CT1B
2810H23-007-281996
US ARMY AVIATION AND MISSILE COMMAND
A525CT4C

Characteristics

OVERALL HEIGHTINCHES MINIMUM 0.383 AND INCHES MAXIMUM 0.388
MATERIAL DOCUMENT AND CLASSIFICATIONOVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S4635
BODY INSIDE DIAMETERINCHES MINIMUM 1.930 AND INCHES MAXIMUM 1.950
BODY OUTSIDE DIAMETERINCHES MINIMUM 2.335 AND INCHES MAXIMUM 2.336
STYLE DESIGNATOR
MATERIALOVERALL ALUMINUM ALLOY
HARDNESS RATINGFACE ROCKWELL B MINIMUM 80.0 AND ROCKWELL B MAXIMUM 100.0
SEATING SURFACE SHAPEANGULAR
HARDNESS RATINGBODY ROCKWELL B MINIMUM 80.0 AND ROCKWELL B MAXIMUM 100.0
SEAT ANGLE IN DEGMINIMUM 33.000 AND MAXIMUM 37.000

MOE rules

MOE ruleMOE CDDate assignedPICAPICA LOAAuth collab
YB01YB01-OCT-96YB81YB
ZG01ZG01-NOV-11ZG81ZG

Freight

ACTY CD
XX
NMFC
133300
NMFC sub
Z
Uniform freight class
63220
Less than truckload
W
Less than carload
K
Water commodity code
594
Type of cargo code
Z
Special handling code
9
Air dimension code
A
Air commodity code
AZ
NMF description
MACHINERY/MACHINES NOI

Related items

Standardization

Item standardization code
5
Orig stdzn dec
98
Dt stdzn dec
01-FEB-1975
NIIN status code
0

Cancelled and replaced NIINs

FSC
2810
Cancelled NIIN
2810-00-396-3980
NIIN status code
7
Effective date
02-JUL-2026
DEMIL code
A

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