1. Home
  2. Item Detail
  3. 4820-01-537-0175

4820-01-537-0175 ( A097-004 , 31F-FS2-INT-FF-.75IN , A0977-004 PN 31F-FS2-INT-FF-.75I )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-537-0175 4820 015370175 VALVE,CHECK 0548
NSN Features
MRC Parameter Characteristics
AWLS CONNECTION TYPE FLANGE ALL ENDS
ADZH RENEWABLE SEAT RING TYPE PRESSED-IN
AGAV END ITEM IDENTIFICATION NEW CONSTRUCTION LCS1
MDCL MATERIAL DOCUMENT AND CLASSIFICATION ASTM A479-410 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
ARKN FLANGE SHAPE ROUND WITH HOLES ALL ENDS
AQLR VALVE OPERATION METHOD AUTOMATIC
CWDF FLANGE FACE DESIGN PLAIN ALL ENDS
MDCL MATERIAL DOCUMENT AND CLASSIFICATION ASTM A479-410 ASSN STD SINGLE MATERIAL RESPONSE SEAT
STYL STYLE DESIGNATOR STRAIGHT THRU FLANGED ENDS
CXCY PART NAME ASSIGNED BY CONTROLLING AGENCY SWING CHECK VALVE
ADQU FLOW CONTROL DEVICE DISK
MATT MATERIAL STEEL FLOW CONTROL DEVICE
CWCT BOLT CIRCLE NOMINAL DIAMETER 2.750 INCHES ALL ENDS
MEDA MEDIA FOR WHICH DESIGNED FUEL/OIL, HYDROCARBON SINGLE RESPONSE
MATT MATERIAL STEEL BODY
MDCL MATERIAL DOCUMENT AND CLASSIFICATION ASTM A105N ASSN STD SINGLE MATERIAL RESPONSE BODY
CWCF FACE TO FACE DISTANCE 4.500 INCHES
ADSU DISK LOADING METHOD WEIGHT
CWCD NOMINAL OUTSIDE DIAMETER 3.880 INCHES ALL ENDS
CWCK NOMINAL THICKNESS 0.440 INCHES ALL ENDS
MATT MATERIAL STEEL SEAT
AECS BOLT HOLE QUANTITY 4 ALL ENDS
CQGM MAXIMUM OPERATING PRESSURE 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CWCQ BOLT HOLE NOMINAL DIAMETER 0.620 INCHES ALL ENDS
CCFG VALVE SIZE 0.750 INCHES
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
A097-004 61661 A 9 D C ZZ
31F-FS2-INT-FF-.75IN 61661 A 2 3 5 ZZ
A0977-004 PN 31F-FS2-INT-FF-.75I 79342 A 1 5 1 ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
A097-004 61661 NEWMANS INC A A
31F-FS2-INT-FF-.75IN 61661 NEWMANS INC A A
A0977-004 PN 31F-FS2-INT-FF-.75I 79342 WILLIAMS WILLIAM E VALVE CORP F 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 01/24/2 A N 8481302090 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS F I
DN D 3B----- 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 EA 0 U D
DN SMS J 1 EA 0 U 3B----- 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