4320-00-126-7212 ( A1A222A45PC21USAND22 , A1A222A45PC21USX22 , A1A156A100PC21USAND22 , A1A156A100PC21USX22 , A1A156A103PC21USAND22 , 55-22187-18U/S , A1A156A103PC21USX22 , D5A612A3 , A1A222A45PC21USAND22 , A1A222A45PC21USX22 , A1A156A100PC21USAND22 , A1A156A100PC21USX22 , A1A156A103PC21USAND22 , D5A612A3 , A1A156A103PC21USX22 )

NSN Information
NSN FSC NIIN Item Name INC
4320-00-126-7212 4320 001267212 RING,WEARING 2253
NSN Features
MRC Parameter Characteristics
FEAT SPECIAL FEATURES W/3 LUGS ON @FLANGE SIDE,1.062 IN. LG,0.625 IN. W PROTRUDING 0.250 IN. EQUALLY SPACED 120 DEG APART,W/1 PIN 0.375 IN. OD,0.375 IN. PROTRUSION LOCATED ON OUTER PERIPHERY EVENLY SPACED BETWEEN TWO LUGS 60. DEG FROM ONE LUG
AYRE INTERNAL FLANGE INSIDE DIAMETER 5.688 INCHES NOMINAL
ABHP OVERALL LENGTH 1.516 INCHES NOMINAL
ADAS BODY INSIDE DIAMETER 6.438 INCHES NOMINAL
AAQL BODY STYLE PLAIN W/INTERNAL FLANGE
BZLX CORNER SHAPE SQUARE INSIDE LEFT CORNER
ADAR BODY OUTSIDE DIAMETER 7.250 INCHES NOMINAL
MATT MATERIAL COPPER ALLOY
BZLX CORNER SHAPE SQUARE OUTSIDE LEFT CORNER
AYRG INTERNAL FLANGE WIDTH 0.375 INCHES NOMINAL
ADNU CORNER RADIUS 0.375 INCHES NOMINAL INSIDE RIGHT CORNER
BZLX CORNER SHAPE SQUARE OUTSIDE RIGHT CORNER
BZLX CORNER SHAPE ROUND INSIDE RIGHT CORNER
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
A1A222A45PC21USAND22 24047 A 9 5 6 AX
A1A222A45PC21USX22 24047 A 9 5 6 AX
A1A156A100PC21USAND22 69266 A 2 5 6 AX
A1A156A100PC21USX22 69266 A 2 5 6 AX
A1A156A103PC21USAND22 69266 A 2 5 6 AX
55-22187-18U/S 52081 A 2 5 E AX
A1A156A103PC21USX22 69266 A 2 5 6 AX
D5A612A3 69266 A 2 3 6 AX
A1A222A45PC21USAND22 69266 A 2 5 6 AX
A1A222A45PC21USX22 69266 A 2 5 6 AX
A1A156A100PC21USAND22 24047 A 9 5 6 AX
A1A156A100PC21USX22 24047 A 9 5 6 AX
A1A156A103PC21USAND22 24047 A 9 5 6 AX
D5A612A3 24047 A 9 5 6 AX
A1A156A103PC21USX22 24047 A 9 5 6 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
A1A222A45PC21USAND22 24047 COOPER INDUSTRIES INC A A
A1A222A45PC21USX22 24047 COOPER INDUSTRIES INC A A
A1A156A100PC21USAND22 69266 COOPER INDUSTRIES INC A A
A1A156A100PC21USX22 69266 COOPER INDUSTRIES INC A A
A1A156A103PC21USAND22 69266 COOPER INDUSTRIES INC A A
55-22187-18U/S 52081 RAM CENTRIFUGAL PRODUCTS INC. A A
A1A156A103PC21USX22 69266 COOPER INDUSTRIES INC A A
D5A612A3 69266 COOPER INDUSTRIES INC A A
A1A222A45PC21USAND22 69266 COOPER INDUSTRIES INC A A
A1A222A45PC21USX22 69266 COOPER INDUSTRIES INC A A
A1A156A100PC21USAND22 24047 COOPER INDUSTRIES INC A A
A1A156A100PC21USX22 24047 COOPER INDUSTRIES INC A A
A1A156A103PC21USAND22 24047 COOPER INDUSTRIES INC A A
D5A612A3 24047 COOPER INDUSTRIES INC A A
A1A156A103PC21USX22 24047 COOPER INDUSTRIES INC A A
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 8413919520 2253
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 J 1 AY 0 U D
DN SMS J 1 AY 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
128000 X 64870 M 594 Z 9 A V Z PUMPS PWR NOI/WORKING HEADS/PARTS