4820-01-182-4142 ( 387-3944 , 387-3944 , 387-3944 , 387-3944 )

NSN Information
NSN FSC NIIN Item Name INC
4820-01-182-4142 4820 011824142 VALVE,CHECK 0548
NSN Features
MRC Parameter Characteristics
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-225/9 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
AQLR VALVE OPERATION METHOD AUTOMATIC
STYL STYLE DESIGNATOR STRAIGHT THRU
BBJX MOUNTING POSITION HORIZONTAL OR VERTICAL
SFTT SURFACE TREATMENT ANODIZE
FEAT SPECIAL FEATURES BONE END FLANGE CONNECTION TYPE; FLANGE SHAPE:ROUND WITH HOLES;NOMINAL OUTSIDE DIAMETER:1.5MM;NOMINAL THICKNESS:5.50 MM;BOLT HOLE QUANTITY: 8;DIAMETER OF BOLT HOLE:3.0 MM;FLANGE FACE DESIGN:PLAIN
MATT MATERIAL ALUMINUM ALLOY 7075 OVERALL
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625,TYPE 3 MIL SPEC SINGLE TREATMENT RESPONSE
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
387-3944 02731 R 9 5 1 BF
387-3944 26879 A 2 3 2 BF
387-3944 60609 A 2 3 1 BF
387-3944 1YQE8 A 2 3 1 ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
387-3944 02731 MCDONNELL DOUGLAS HELICOPTER CO A R
387-3944 26879 CORONADO MANUFACTURING INC. A A
387-3944 60609 TEMPCO ENGINEERING INC. A A
387-3944 1YQE8 ALLIANT TECHSYSTEMS INC. F A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 1 06/23/1 N 8481309000 0548
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS N I
DA Z J2200X- A
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 D 1 EA 0 U D
DA SMS D 1 EA 0 U Z J2200X- A
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
127220 X 64490 P P 594 Z 9 A B Z PRESSURE REG/RED/RELIEF VALVES NOI