4820-00-764-7764 ( 803-2177525-C151 , 897-1/897-1501REV0/882039728 , W01-2043B02TS , 803-2177525 , MILV18436 )

NSN Information
NSN FSC NIIN Item Name INC
4820-00-764-7764 4820 007647764 VALVE,CHECK 0548
NSN Features
MRC Parameter Characteristics
AAAR NOMINAL PIPE SIZE ACCOMMODATED 0.250 INCHES ALL ENDS
MEDA MEDIA FOR WHICH DESIGNED STEAM SINGLE RESPONSE
BBJX MOUNTING POSITION HORIZONTAL
AHNC CONNECTION STYLE SOCKET (PIPE) ALL ENDS
AQLR VALVE OPERATION METHOD AUTOMATIC
MATT MATERIAL COBALT ALLOY SEAT
STYL STYLE DESIGNATOR STRAIGHT THRU
TEST TEST DATA DOCUMENT 81349-MIL-S-901 SPECIFICATION
MDCL MATERIAL DOCUMENT AND CLASSIFICATION ASTM A216,GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
AEHZ MAXIMUM OPERATING TEMP 775.0 DEG FAHRENHEIT SINGLE RESPONSE
ADQU FLOW CONTROL DEVICE DISK
CQGM MAXIMUM OPERATING PRESSURE 600.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MATT MATERIAL STEEL BODY
AWLS CONNECTION TYPE UNTHREADED INTERNAL PIPE ALL ENDS
ADSU DISK LOADING METHOD WEIGHT
MATT MATERIAL COBALT ALLOY FLOW CONTROL DEVICE
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
803-2177525-C151 80064 A 2 3 E AX
897-1/897-1501REV0/882039728 32373 R 9 5 5 AX
W01-2043B02TS 57574 A 1 C AC 6 ZZ
803-2177525 80064 A 9 D A AX
MILV18436 81349 M 1 4 3 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
803-2177525-C151 80064 NAVAL SHIP SYSTEMS COMMAND A A
897-1/897-1501REV0/882039728 32373 SFC VALVE CORP A R
W01-2043B02TS 57574 VELAN VALVE CORPORATION A A
803-2177525 80064 NAVAL SHIP SYSTEMS COMMAND A A
MILV18436 81349 MILITARY SPECIFICATIONS A M
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 04/15/1 N 8481302090 0548
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 J 1 EA 0 U D
DN SMS J 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
051080 Z 29300 W 576 Z 9 A B Z FAUCETS,BIBCOCKS,GATES VALVES