NSN 2990-00-038-4341 (2990000384341) Muffler Exhaust - NSN Parts Catalog

NSN 2990-00-038-4341 is manufactured by Stewart And Stevenson Power Inc and is a Muffler Exhaust. Ready to submit an RFQ? Simply utilize our instant RFQ form to get started. With the fastest lead times in the industry, you can expect to receive a quote in 15 minutes or less. If your required item is a part number related to 1556, we can help! Our product portfolio encompassing NSN 2990-00-038-4341 is listed below, along with associated NSN parts.

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Item Name	Muffler Exhaust
Federal Supply Group (FSG)	Engine Accessories
Federal Supply Class (FSC)	2990 Miscellaneous Engine Accessories Nonaircraft
National Item Identification Number (NIIN)	00-038-4341 (000384341)

Part Number	Manufacturer	Item Name	RFQ
1556	stewart and stevenson power inc	muffler exhaust	RFQ

Technical Characteristics of NSN 2990000384341

MRC	Criteria	Characteristic
ABHP	OVERALL LENGTH	24.375 INCHES NOMINAL
ACQW	INLET CONNECTION TYPE	FLANGE 4TH OUTLET
ACQW	INLET CONNECTION TYPE	UNTHREADED SINGLE INLET
ADAV	OVERALL DIAMETER	8.000 INCHES NOMINAL
AJLW	OUTLET INSIDE DIAMETER	3.750 INCHES NOMINAL
APGF	DESIGN TYPE	DRY
ARNA	COOLANT TYPE	ANY ACCEPTABLE
ARND	MUFFLER DESIGN	BAFFLE
ARNE	BAFFLE QUANTITY	1
ARNG	BODY SHAPE	ROUND
ARNH	OPERATING POSITION	HORIZONTAL
ARNJ	INLET LOCATION	LOCATED ON SIDE OF BODY CENTERED 3-5/8 IN. FROM OUTLET END OF BODY,ON SIDE OF BODY CENTERED 9-3/8 IN. FROM OUTLET END OF BODY,ON SIDE OF BODY CENTERED 15-1/8 IN. FROM OUTLET END OF BODY AND ON SIDE OF BODY CENTERED 20-7/8 IN. FROM OUTLET EN
ARNK	INLET PROJECTION LENGTH	4.000 INCHES NOMINAL 1ST OUTLET
ARNK	INLET PROJECTION LENGTH	4.000 INCHES NOMINAL 2ND OUTLET
ARNK	INLET PROJECTION LENGTH	4.000 INCHES NOMINAL 3RD OUTLET
ARNK	INLET PROJECTION LENGTH	4.000 INCHES NOMINAL SINGLE INLET
ARNL	INLET FLANGE SHAPE	RECTANGLE
ARNM	INLET FLANGE MOUNTING PROVISION AND QUANTITY	5 HOLES
ARNN	INLET FLANGE MOUNTING HOLE DIAMETER	0.500 INCHES NOMINAL
ARNT	INLET FLANGE MOUNTING PROVISION SPACING	5-3/4 IN. C TO C DISTANCE BETWEEN BOLT HOLES
ARSQ	INLET OUTSIDE DIAMETER	1.875 INCHES NOMINAL 1ST OUTLET
ARSQ	INLET OUTSIDE DIAMETER	3.750 INCHES NOMINAL SINGLE INLET
ARTE	INLET INSIDE DIAMETER	1.625 INCHES NOMINAL 1ST OUTLET
ARTE	INLET INSIDE DIAMETER	3.500 INCHES NOMINAL SINGLE INLET
ARTH	OUTLET CONNECTION TYPE	UNTHREADED SINGLE INLET
ARTJ	OUTLET LOCATION	LOCATED 9/16 IN. C TO C FROM HORIZONTAL CENTER LINE
ARTK	OUTLET PROJECTION LENGTH	2.000 INCHES NOMINAL
ARWA	OUTLET OUTSIDE DIAMETER	4.000 INCHES NOMINAL
MATL	MATERIAL	STEEL, STAINLESS

Relevant Components for NSN - 2990-00-038-4341, 2990000384341
2910-00-001-3841 (2910000013841)	2910-00-001-3856 (2910000013856)	2910-00-001-3873 (2910000013873)	2910-00-001-3875 (2910000013875)
2910-00-001-6116 (2910000016116)	2910-00-001-6176 (2910000016176)	2910-00-001-7736 (2910000017736)	2910-00-001-7829 (2910000017829)
2910-00-001-9024 (2910000019024)	2910-00-001-9030 (2910000019030)	2910-00-001-9042 (2910000019042)	2910-00-001-9050 (2910000019050)