4730-00-684-7451 ( 7M637DA-3D , AN919-3D , 3117539 , 7M637DA-3D , MS24399D4 , 7M637 , AS5174 , 7M637DA-3D , AS4841 , 7M637DA-3D , AN919-3D , AN919-3D , AN919-3D , 2428141940 , 8161761 , AN919-3D , AN919-3D , AN919-3D , AN919-3D , 3117539 , 7M637DA-3D , AN919-3D , 7M637DA-3D , AN919-3D , AS5174D0504 )

NSN Information
NSN FSC NIIN Item Name INC
4730-00-684-7451 4730 006847451 REDUCER,TUBE 0850
NSN Features
MRC Parameter Characteristics
AWLS CONNECTION TYPE THREADED EXTERNAL TUBE 2ND END
CWFD NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES 2ND END
AHNC CONNECTION STYLE FLARED (TUBE) 1ST END
CQRB SEAT ANGLE 37.0 DEGREES 1ST END
CQJX NOMINAL THREAD SIZE 0.500 INCHES 1ST END
AHNC CONNECTION STYLE FLARED (TUBE) 2ND END
AAJD THREAD CLASS 3A 1ST END
AWLS CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END
CQRB SEAT ANGLE 37.0 DEGREES 2ND END
MATT MATERIAL ALUMINUM ALLOY OVERALL
SFTT SURFACE TREATMENT ANODIZE INSIDE
THSD THREAD SERIES DESIGNATOR UNJF ALL ENDS
AAJD THREAD CLASS 3A 2ND END
ACSP REDUCER TYPE CONCENTRIC
CQJX NOMINAL THREAD SIZE 0.438 INCHES 2ND END
SFTT SURFACE TREATMENT ANODIZE OUTSIDE
CWFR NOMINAL OVERALL LENGTH 1.359 INCHES
CWFD NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.312 INCHES 1ST END
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
7M637DA-3D 76301 A 1 5 1 ZZ
AN919-3D 14397 A 9 5 E ZZ
3117539 001JK A 2 5 4 9Z
7M637DA-3D 52930 A 1 5 E ZZ
MS24399D4 96906 M 9 5 3 AX
7M637 76301 A 9 D A ZZ
AS5174 81343 A 1 3 E ZZ
7M637DA-3D 14798 A 1 5 E ZZ
AS4841 81343 A 1 3 E ZZ
7M637DA-3D 06581 A 1 5 6 ZZ
AN919-3D 88044 M 9 5 E ZZ
AN919-3D 22995 A 9 5 E ZZ
AN919-3D F0271 A 2 5 4 ZZ
2428141940 F9111 A 2 5 4 ZZ
8161761 18876 A 1 5 1 ZZ
AN919-3D 34724 A 9 5 E ZZ
AN919-3D F0222 A 2 5 4 ZZ
AN919-3D 14798 A 9 5 E ZZ
AN919-3D 06581 A 9 5 E ZZ
3117539 S4956 R 9 5 4 ZZ
7M637DA-3D 14397 A 1 5 E ZZ
AN919-3D 00624 A 9 5 E ZZ
7M637DA-3D 01673 A 1 5 E ZZ
AN919-3D 71563 F 9 5 E ZZ
AS5174D0504 81343 A 2 3 E ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
7M637DA-3D 76301 BOEING COMPANY THE F A
AN919-3D 14397 FABER ENTERPRISES INC. F A
3117539 001JK EMBRAER S/A E A
7M637DA-3D 52930 NELSON AERO SPACE INC. A A
MS24399D4 96906 MILITARY STANDARDS A M
7M637 76301 BOEING COMPANY THE F A
AS5174 81343 SOCIETY OF AUTOMOTIVE ENGINEERS A A
7M637DA-3D 14798 DESIGNED METAL CONNECTIONS INC. A A
AS4841 81343 SOCIETY OF AUTOMOTIVE ENGINEERS A A
7M637DA-3D 06581 ALLAN AIRCRAFT SUPPLY CO LLC A A
AN919-3D 88044 AERONAUTICAL STANDARDS GROUP A M
AN919-3D 22995 CROWN FITTING CO INC A A
AN919-3D F0271 SENIOR AEROSPACE ERMETO E A
2428141940 F9111 THALES AVIONICS SA E A
8161761 18876 U S ARMY AVIATION AND MISSILE A A
AN919-3D 34724 ACRA AEROSPACE INC A A
AN919-3D F0222 SKF AEROSPACE FRANCE E A
AN919-3D 14798 DESIGNED METAL CONNECTIONS INC. A A
AN919-3D 06581 ALLAN AIRCRAFT SUPPLY CO LLC A A
3117539 S4956 EMBRAER EMPRESA BRASILEIRA DE E R
7M637DA-3D 14397 FABER ENTERPRISES INC. F A
AN919-3D 00624 EATON CORPORATION A A
7M637DA-3D 01673 SPS TECHNOLOGIES LLC A A
AN919-3D 71563 COLLINS ENGINEERING CORP A F
AS5174D0504 81343 SOCIETY OF AUTOMOTIVE ENGINEERS A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 1 01/01/1 N 7609000000 0850
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DM Z 10B2--- M
DF N SF9SX-V F
DN 9B----- N
DA Z J2200X- A
DS N 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
DM SMS D 1 EA 0 U Z 10B2--- M
DS SMS D 1 EA 0 U D
DA SMS D 1 EA 0 U Z J2200X- A
DN SMS D 1 EA 0 U 9B----- N
DF SMS D 1 EA 0 U SF9SX-V F
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
051400 X 29700 P 576 Z 9 A B Z PIPE FITTINGS ALUMINUM