4820-01-597-2441 ( 377-31374-000 )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-597-2441 4820 015972441 RELIEF ASSEMBLY VALVE 7777
NSN Features
MRC Parameter Characteristics
MARK SPECIAL MARKINGS ARROW POINTING TO BURSTING DISK
ABHP OVERALL LENGTH 17.500 INCHES MINIMUM AND 18.000 INCHES MAXIMUM
ARJA PRESSURE RATING 188.0 POUNDS PER SQUARE INCH
FEAT SPECIAL FEATURES ASSEMBLY PARTS ARE -- 1 235 PSI RELIEF VALVE; 1 TUBE 1.125 OD TYPE X; 1 ACCESS VALVE; 1 REDUCER 2 INCH BY 1 INCH IPS; 1 FLANGE 2 INCH IPS WELD NECK; 1 10 PSI BURSTING DICK; 1 FLANGE ANSI 159LB, 90 - 10 CU - NI; 4 HEX BOLTS 5/8 UNC X 2 1/2 KG; 4 HEAVY HEX NUT 5/8 UNC
ADAV OVERALL DIAMETER 6.000 INCHES MAXIMUM
CXCY PART NAME ASSIGNED BY CONTROLLING AGENCY ASSEMBLY RELIEF TO OVERBOARD 188 PSI
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
377-31374-000 66935 A 2 3 1 ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
377-31374-000 66935 YORK INTERNATIONAL CORPORATION 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 06/02/2 A N 7777
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 A N 0 X A
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