4820-00-587-7121 ( 52-3-21 , 0093040040 , 52-3-21 , 009-304-0040 , 52-3-21 , 009-304-0040 )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-587-7121 4820 005877121 SEAT,VALVE 2211
NSN Features
MRC Parameter Characteristics
THSD THREAD SERIES DESIGNATOR UNS FIRST THREADED PORTION
AASA THREAD LENGTH 0.750 INCHES NOMINAL SECOND THREADED PORTION
MATT MATERIAL STEEL COMP 304 OVERALL
CQKW BODY STEPPED INSIDE DIAMETER 1.750 INCHES NOMINAL SECOND STEP
CQKW BODY STEPPED INSIDE DIAMETER 2.000 INCHES NOMINAL THIRD STEP
CQJX NOMINAL THREAD SIZE 2.375 INCHES SECOND THREADED PORTION
THSD THREAD SERIES DESIGNATOR UNS SECOND THREADED PORTION
AASA THREAD LENGTH 0.438 INCHES NOMINAL FIRST THREADED PORTION
STYL STYLE DESIGNATOR DOUBLE FLANGED
CQFM HARDNESS RATING NOT RATED
CQKM SEATING SURFACE SHAPE FLAT
CMLP THREAD QUANTITY PER INCH 24 FIRST THREADED PORTION
AJRF FLANGE SEAT TO DISK END HEIGHT 0.500 INCHES NOMINAL
AAJD THREAD CLASS 2A FIRST THREADED PORTION
AAJD THREAD CLASS 2A SECOND THREADED PORTION
CMLP THREAD QUANTITY PER INCH 14 SECOND THREADED PORTION
CQKW BODY STEPPED INSIDE DIAMETER 1.000 INCHES MINIMUM FIRST STEP AND 1.003 INCHES MAXIMUM FIRST STEP
ABKW OVERALL HEIGHT 1.188 INCHES NOMINAL
AJRM UNDER FLANGE HEIGHT 5.000 INCHES NOMINAL
CQJX NOMINAL THREAD SIZE 1.450 INCHES FIRST THREADED PORTION
ABKK FLANGE DIAMETER 3.625 INCHES NOMINAL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
52-3-21 15187 A 2 5 5 ZZ
0093040040 15187 A 2 3 5 ZZ
52-3-21 75954 F 9 5 1 AX
009-304-0040 01343 A 9 5 6 ZZ
52-3-21 01343 A 9 5 6 ZZ
009-304-0040 75954 F 9 5 1 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
52-3-21 15187 TYCO VALVES & CONTROLS LP A A
0093040040 15187 TYCO VALVES & CONTROLS LP A A
52-3-21 75954 KUNKLE INDUSTRIES INC A F
009-304-0040 01343 ANDERSON GREENWOOD LP A A
52-3-21 01343 ANDERSON GREENWOOD LP A A
009-304-0040 75954 KUNKLE INDUSTRIES INC A F
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 01/01/1 N 8481909090 2211
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS I
DN 9B----- N
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A U N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DS SMS Z 1 EA 0 U D
DN SMS Z 1 EA 0 U 9B----- N
Management Control Army
MATCAT 1 MATCAT 2 MATCAT 3 MATCAT 4 5 ARC
Freight
NMFC NMFC SUB UFC HMC LTL LCL WCC TCC SHC ADC ACC ASH NMF DESC
051080 Z 29300 W 594 Z 9 A B Z FAUCETS,BIBCOCKS,GATES VALVES