4820-01-256-0264 ( MIL-R-13877 , 806-9206 , 806-8101 , 7900631020 , 806-8101 , 809-9106 , 806-6506 , 21-5445-Q )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-256-0264 4820 012560264 VALVE,REGULATING,FLUID PRESSURE 2756
NSN Features
MRC Parameter Characteristics
ACLJ FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR .908-14 NGO
ACLH FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED 0.375 INCHES NOMINAL
ACMS SECOND END THREAD DIRECTION RIGHT-HAND
AEVZ MAXIMUM INLET PRESSURE RATING 3000.0 POUNDS PER SQUARE INCH
AEVA OUTLET PRESSURE RANGE +0.0/+120.0 POUNDS PER SQUARE INCH
ACLL FIRST END THREAD DIRECTION RIGHT-HAND
AEVR VALVE LOADING METHOD SPRING
AEWB OUTLET PRESSURE ACCURACY RATING 1.000 POUNDS PER SQUARE INCH
ACTE FIRST END SEAT ANGLE IN DEG 37.0
AEVN REGULATION TYPE MANUAL SINGLE STAGE
ADQZ END CONNECTION QUANTITY 2
ACMQ SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR .562-18 UNC
ADQU FLOW CONTROL DEVICE DIAPHRAGM
ZZZT NONDEFINITIVE SPEC/STD DATA 2 TYPE
AAQL BODY STYLE ANGLE
ACKL MEDIA FOR WHICH DESIGNED OXYGEN, GASEOUS
ACLR SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
ACLT SECOND END STYLE DESIGNATOR PLAIN
AEWF FILTER NOT INCLUDED
AEVP MANUAL CONTROL METHOD KNOB
ACLK FIRST END THREAD CLASS 2A
ACKM FIRST END CONNECTION TYPE THREADED EXTERNAL TUBE
ACLS SECOND END CONNECTION TYPE THREADED INTERNAL PIPE
AEVQ VALVE STEM DESIGN SINGLE SEAT
AAFZ BODY MATERIAL BRASS
ACKN FIRST END STYLE DESIGNATOR FLARED
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
MIL-R-13877 81349 M 1 4 E AX
806-9206 00741 A 9 5 6 AX
806-8101 80382 A 2 5 5 AX
7900631020 80049 A 1 5 5 AX
806-8101 00741 A 2 5 5 AX
809-9106 00741 A 2 5 5 AX
806-6506 00741 A 2 3 6 AX
21-5445-Q 34920 A 2 5 5 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
MIL-R-13877 81349 MILITARY SPECIFICATIONS A M
806-9206 00741 LINDE LLC A A
806-8101 80382 BOC GROUP INC THE A A
7900631020 80049 DEPARTMENT OF THE AIR FORCE A A
806-8101 00741 LINDE LLC A A
809-9106 00741 LINDE LLC A A
806-6506 00741 LINDE LLC A A
21-5445-Q 34920 HARRIS J W CO INC A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 1 05/30/1 N 8481809015 2756
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DA Z J2200X- A V DISCONTINUED W/O REPLACEMENT
DS F I Z DISCONTINUED-USE 4820-01-194-9324
DN 9B----- N Z DISCONTINUED-USE 4820-01-194-9324
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A A N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DS SMS Y 1 EA 0 U D
DA SMS V 1 EA 0 U Z J2200X- A
DN SMS Y 1 EA 0 U 9B----- N
Management Control Army
MATCAT 1 MATCAT 2 MATCAT 3 MATCAT 4 5 ARC
J 2 2 00 X
Freight
NMFC NMFC SUB UFC HMC LTL LCL WCC TCC SHC ADC ACC ASH NMF DESC
051080 Z 29300 W 576 Z 9 A B Z FAUCETS,BIBCOCKS,GATES VALVES