4820-01-032-1411 ( CRR51-250GR , CRR50THRU52 )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-032-1411 4820 010321411 VALVE,REGULATING,FLUID PRESSURE 2756
NSN Features
MRC Parameter Characteristics
AEWH DIAL RANGE +1.0/+4000.0 AND +1.0/+200.0
ADQV FLOW CONTROL DEVICE MATERIAL STEEL, QQ-S-763, CLASS 316
ACKM FIRST END CONNECTION TYPE THREADED INTERNAL PIPE
AEWG DIAL OUTSIDE DIAMETER 2.500 INCHES AND 2.500 INCHES
ABFF FURNISHED ITEMS AUTOMATIC RELIEF VALVE AND INLET PRESSURE GAGE AND OUTLET PRESSURE GAGE
AEVA OUTLET PRESSURE RANGE +13.0/+125.0 POUNDS PER SQUARE INCH
ACSH SEAT MATERIAL PLASTIC, KEL-F-81, MINNESOTA MINING AND MFG CO AND STEEL, CORROSION RESISTING
ACKL MEDIA FOR WHICH DESIGNED GAS,CORROSIVE AND LIQUID,CORROSIVE
AEVZ MAXIMUM INLET PRESSURE RATING 3000.0 POUNDS PER SQUARE INCH
ACLL FIRST END THREAD DIRECTION RIGHT-HAND
AEVP MANUAL CONTROL METHOD TEE HANDLE
AEVR VALVE LOADING METHOD SPRING
AAQL BODY STYLE STRAIGHT THRU
ABWC SCALE UNIT OF MEASURE INSCRIPTION POUNDS PER SQUARE INCH AND POUNDS PER SQUARE INCH
AZKQ TEMP RATING -65.0 DEG FAHRENHEIT MINIMUM AND 180.0 DEG FAHRENHEIT MAXIMUM
ADQZ END CONNECTION QUANTITY 2
ACLJ FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR 1/4-18 NPTF
ADQU FLOW CONTROL DEVICE POPPET
ACLR SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
AAJP OUTSIDE SURFACE TREATMENT PASSIVATED
AEVN REGULATION TYPE 1ST STAGE MANUAL, 2ND STAGE AUTOMATIC
ACKN FIRST END STYLE DESIGNATOR PLAIN
AEWF FILTER NOT INCLUDED
AAFZ BODY MATERIAL STEEL, QQ-S-763, CLASS 316
AEVQ VALVE STEM DESIGN SINGLE SEAT
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
CRR51-250GR 91816 A 2 3 2 AX
CRR50THRU52 91816 A 9 D 2 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
CRR51-250GR 91816 CIRCOR AEROSPACE INC. F A
CRR50THRU52 91816 CIRCOR AEROSPACE INC. F A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 12/09/1 N 8481809015 2756
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN 9B----- N
DS I
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