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  3. 2990-00-316-4901

2990-00-316-4901 ( D1855PC1T040 , 20-3D1855P , D1855 , E1866PC20-3P )

NSN Information
NSN FSC NIIN Item Name INC
2990-00-316-4901 2990 003164901 MUFFLER,EXHAUST 1084
NSN Features
MRC Parameter Characteristics
ARTJ OUTLET LOCATION 34-9/16 IN. FROM CENTER LINE OF INLET TO CENTER LINE OF OUTLET ON LEFT SIDE LOOKING AFT
ARWA OUTLET OUTSIDE DIAMETER 19.125 INCHES NOMINAL
ABHP OVERALL LENGTH 81.688 INCHES NOMINAL
ARTE INLET INSIDE DIAMETER 13.625 INCHES NOMINAL
ADAV OVERALL DIAMETER 39.688 INCHES NOMINAL
ARNT INLET FLANGE MOUNTING PROVISION SPACING 17-3/8 IN. DIA BOLT CIRCLE
ARXF WATER OUTLET QUANTITY 1
ARNN INLET FLANGE MOUNTING HOLE DIAMETER 1.000 INCHES NOMINAL
ARWE WATER INLET CONNECTION TYPE UNTHREADED
ARTN OUTLET FLANGE MOUNTING HOLE DIAMETER 1.000 INCHES NOMINAL
SURF SURFACE TREATMENT PORCELAIN ENAMEL
ARWG WATER INLET PROJECTION LENGTH 24.063 INCHES NOMINAL
ARXE WATER OUTLET CONNECTION TYPE FLANGE
ARTL OUTLET FLANGE SHAPE ROUND
ARNM INLET FLANGE MOUNTING PROVISION AND QUANTITY 19 HOLES
ARWL WATER INLET FLANGE BOLT HOLE DIAMETER 0.875 INCHES NOMINAL
ARNA COOLANT TYPE WATER
ARXG WATER OUTLET LOCATION NEAR EXHAUST OUTLET TOWARD CENTER OF MUFFLER
ARXK WATER OUTLET FLANGE BOLT CIRCLE DIAMETER 9.500 INCHES NOMINAL
ARWH WATER INLET FLANGE SHAPE ROUND
AJLW OUTLET INSIDE DIAMETER 13.625 INCHES NOMINAL
ARTH OUTLET CONNECTION TYPE UNTHREADED
ARXD WATER INLET INSIDE DIAMETER 6.000 INCHES NOMINAL
ARWK WATER INLET FLANGE BOLT HOLE QUANTITY 8
APGF DESIGN TYPE WET
ARNH OPERATING POSITION HORIZONTAL
ARTM OUTLET FLANGE MOUNTING PROVISION AND QUANTITY 19 STUDS
ACQW INLET CONNECTION TYPE FLANGE
ARSQ INLET OUTSIDE DIAMETER 19.125 INCHES NOMINAL
ARTT OUTLET FLANGE MOUNTING PROVISION SPACING 17-3/8 IN. DIA BOLT CIRCLE
ARXM WATER OUTLET FLANGE BOLT HOLE DIAMETER 0.875 INCHES NOMINAL
ARXC WATER INLET OUTSIDE DIAMETER 11.000 INCHES NOMINAL
ARNK INLET PROJECTION LENGTH 24.000 INCHES NOMINAL
ARTH OUTLET CONNECTION TYPE FLANGE
ARXW WATER OUTLET OUTSIDE DIAMETER 11.000 INCHES NOMINAL
ARND MUFFLER DESIGN STRAIGHT THROUGH
ARNJ INLET LOCATION LOCATED 24-1/2 IN. FROM CENTER TO FLAT END OF MUFFLER ON LEFT SIDE LOOKING AFT
ZZZY REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS PORT
ARNG BODY SHAPE ROUND
ARXL WATER OUTLET FLANGE BOLT HOLE QUANTITY 8
ARWJ WATER INLET FLANGE BOLT HOLE SPACING 9-1/2 IN. DIA BOLT CIRCLE
ARYB HAND HOLE QUANTITY 2
ARXJ WATER OUTLET FLANGE SHAPE SQUARE
ARWF WATER INLET LOCATION CENTER LOCATED 11 IN. FROM CENTER LINE OF EXHAUST INLET
ACQW INLET CONNECTION TYPE UNTHREADED
MATL MATERIAL NICKEL-COPPER,MIL-N-894 OR STEEL,MIL-S-853
ARXX WATER OUTLET INSIDE DIAMETER 6.000 INCHES NOMINAL
ARNL INLET FLANGE SHAPE ROUND
ARXH WATER OUTLET PROJECTION LENGTH 24.063 INCHES NOMINAL
ARTK OUTLET PROJECTION LENGTH 24.000 INCHES NOMINAL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
D1855PC1T040 81334 F 1 3 X XX
20-3D1855P 81334 F 1 5 X XX
D1855 81334 F 1 5 X XX
E1866PC20-3P 81334 F 1 5 X XX
Manufacturers
Part SKU Cage Manufacturer Type Status
D1855PC1T040 81334 WESTCOTT SNYDER MFG CORP A F
20-3D1855P 81334 WESTCOTT SNYDER MFG CORP A F
D1855 81334 WESTCOTT SNYDER MFG CORP A F
E1866PC20-3P 81334 WESTCOTT SNYDER MFG CORP A F
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A 0 X A 01/01/1 N 8708925000 1084
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN H 7H--009 L N DISPOSAL
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A A N 0 X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN N35 V 1 EA 0 U 7H--009 L
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
000000 X 00000 Z M 593 Z 9 A B Z NO NMFC FREIGHT DESCRIPTION