4820-01-052-9688 ( K-1221-8-10 , 37C301075P105 )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-052-9688 4820 010529688 VALVE,RESTRICTOR CHECK 2052
NSN Features
MRC Parameter Characteristics
AWLS CONNECTION TYPE THREADED EXTERNAL TUBE 2ND END
THSD THREAD SERIES DESIGNATOR UNF 2ND END
MATT MATERIAL IRON CAST FLOW CONTROL DEVICE
AHNC CONNECTION STYLE FLARED (TUBE) 1ST END
AQLR VALVE OPERATION METHOD AUTOMATIC
CQRB SEAT ANGLE 37.0 DEGREES 1ST END
STYL STYLE DESIGNATOR STRAIGHT THRU
BBJX MOUNTING POSITION HORIZONTAL OR VERTICAL
ADZH RENEWABLE SEAT RING TYPE THREADED
AAJD THREAD CLASS 3A 1ST END
MATT MATERIAL ALUMINUM BODY
CQJX NOMINAL THREAD SIZE 0.563 INCHES 2ND END
AWLS CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END
CQRB SEAT ANGLE 37.0 DEGREES 2ND END
ABVL APERTURE DIAMETER 0.016 INCHES NOMINAL
ADQU FLOW CONTROL DEVICE DISK
AAJF THREAD DIRECTION RIGHT-HAND 1ST END
AAJD THREAD CLASS 3A 2ND END
THSD THREAD SERIES DESIGNATOR UNF 1ST END
ADSU DISK LOADING METHOD SPRING
AAJF THREAD DIRECTION RIGHT-HAND 2ND END
CQJX NOMINAL THREAD SIZE 0.750 INCHES 1ST END
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
K-1221-8-10 55469 A 2 3 6 9Z
37C301075P105 99207 A 2 5 5 48
Manufacturers
Part SKU Cage Manufacturer Type Status
K-1221-8-10 55469 ESSEX PRECISION CONTROLS INC A A
37C301075P105 99207 GENERAL ELECTRIC COMPANY F A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 12/22/1 N 8481309000 2052
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
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