4820-01-023-7757 ( 975-D , M19772-A1N1032 , MIL-DTL-19772B , 855456-1 , 855456-1 )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-023-7757 4820 010237757 VALVE,REGULATING,TEMPERATURE 0549
NSN Features
MRC Parameter Characteristics
AAQL BODY STYLE TEE
ACKM FIRST END CONNECTION TYPE PLAIN FACE FLANGE
ACMX THIRD END RELATIONSHIP WITH PRECEDING ENDS NOT IDENTICAL WITH FIRST OR SECOND END
AEVX TEMP ADJUSTABILITY ADJUSTABLE
AEWJ THERMOSTATIC ELEMENT LIQUID IMMERSION TYPE
AEVT CAPILLARY TUBE LENGTH 12.000 INCHES NOMINAL
AEVV BULB DIAMETER 1.000 INCHES NOMINAL
AZKQ TEMP RATING 80.0 DEG FAHRENHEIT MINIMUM AND 120.0 DEG FAHRENHEIT MAXIMUM
AEVW BULB MATERIAL COPPER ALLOY
AEVU BULB LENGTH 13.188 INCHES NOMINAL
AAFZ BODY MATERIAL BRONZE
ACLR SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
ADQZ END CONNECTION QUANTITY 3
ADQM FIRST CONNECTION FACE TO CENTERLINE DISTANCE 5.880 INCHES NOMINAL
ADQL FACE TO FACE DISTANCE 9.000 INCHES NOMINAL
ADZJ MOUNTING FACILITY FLANGE
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
975-D 75545 A 9 5 5 HD
M19772-A1N1032 81349 M 2 2 E ZZ
MIL-DTL-19772B 81349 M 1 4 E ZZ
855456-1 3B150 A 9 5 1 HD
855456-1 49956 A 9 5 1 HD
Manufacturers
Part SKU Cage Manufacturer Type Status
975-D 75545 LAWLER MANUFACTURING CO. INC. A A
M19772-A1N1032 81349 MILITARY SPECIFICATIONS A M
MIL-DTL-19772B 81349 MILITARY SPECIFICATIONS A M
855456-1 3B150 RAYTHEON TECHNICAL SERVICES COMP A A
855456-1 49956 RAYTHEON COMPANY A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A 0 X A 1 06/25/1 Y 8481809015 0549
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 A Y 0 X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN SMS Z 1 EA 0 U 9B----- N
DS SMS Z 1 EA 0 U D
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
188340 X 33230 J J 594 Z 9 A B Z VALVES THEMOSTATIC NOI/THEMOSTATS