4730-01-157-8435 ( 7M637DA-6D , 7M637DA-6D , 7M637 , 7M637DA-6D , 7M637DA-6D , 7M637DA-6D , 7M637DA-6D , 7M637DA-6D )

NSN Information
NSN FSC NIIN Item Name INC
4730-01-157-8435 4730 011578435 REDUCER,TUBE 0850
NSN Features
MRC Parameter Characteristics
FEAT SPECIAL FEATURES WEAPONSYSTEMESSENTIAL
AAJD THREAD CLASS 3A ALL ENDS
THSD THREAD SERIES DESIGNATOR UNF 2ND END
CWFD NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.375 INCHES 1ST END
THSD THREAD SERIES DESIGNATOR UNJF 1ST END
CWFD NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES 2ND END
CWFN REDUCED PASSAGE NOMINAL INSIDE DIAMETER 0.172 INCHES 1ST END
AWLS CONNECTION TYPE THREADED EXTERNAL TUBE ALL ENDS
MATT MATERIAL ALUMINUM ALLOY OVERALL
AHNC CONNECTION STYLE FLARED (TUBE) ALL ENDS
SFTT SURFACE TREATMENT ALUMINUM OVERALL
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-C-83488,CL 3,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
CQRB SEAT ANGLE 37.0 DEGREES ALL ENDS
ACSP REDUCER TYPE CONCENTRIC
CQJX NOMINAL THREAD SIZE 0.438 INCHES 2ND END
AGAV END ITEM IDENTIFICATION F/A-18 HORNET AICRAFT
CRTL CRITICALITY CODE JUSTIFICATION FEAT
CWFR NOMINAL OVERALL LENGTH 1.406 INCHES
CQJX NOMINAL THREAD SIZE 0.562 INCHES 1ST END
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
7M637DA-6D 14798 A 9 5 6 AX
7M637DA-6D 14397 A 2 5 6 AX
7M637 76301 A 9 D A ZZ
7M637DA-6D 66774 A 1 C GX 5 ZZ
7M637DA-6D 76301 A 2 3 E AX
7M637DA-6D 01673 A 2 5 6 AX
7M637DA-6D 06581 A 2 5 6 AX
7M637DA-6D 52930 A 2 5 6 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
7M637DA-6D 14798 DESIGNED METAL CONNECTIONS INC. A A
7M637DA-6D 14397 FABER ENTERPRISES INC. F A
7M637 76301 BOEING COMPANY THE F A
7M637DA-6D 66774 PRECISION AIRCRAFT MACHINING COM A A
7M637DA-6D 76301 BOEING COMPANY THE F A
7M637DA-6D 01673 SPS TECHNOLOGIES LLC A A
7M637DA-6D 06581 ALLAN AIRCRAFT SUPPLY CO LLC A A
7M637DA-6D 52930 NELSON AERO SPACE INC. A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U 0 Y A 1 07/13/1 N 7609000000 0850
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS N I
DF N SF9SX-N F
DN 9B----- N
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A U N 0 Y
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN SMS D 1 EA 0 U 9B----- N
DS SMS D 1 EA 0 U D
DF SMS D 1 EA 0 U SF9SX-N F
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
051400 X 29700 P 576 Z 9 A B Z PIPE FITTINGS ALUMINUM