NSN 2990-01-497-0297

Part Details | EXHAUST PIPE

2990-01-497-0297 A rigid tubular item designed to direct the exhaust gases away from an engine, heater, or the like. For flexible items, see HOSE, METALLIC.

Alternate Parts: 12432396, 2990-01-497-0297, 01-497-0297, 2990014970297, 014970297

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
29MAY 07, 200201-497-029760804 ( PIPE, EXHAUST )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2990-01-497-0297
Part Number Cage Code Manufacturer
1243239619207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 2990-01-497-0297
Characteristic Specifications
DESIGN FORM PREBENT
USAGE LOCATION EXHAUST PIPE
END ITEM NAMETRUCK, CARGO
END ITEM SOURCE19207
END ITEM MODEL NUMBERM939/M939A1
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A513 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE TREATMENT ALUMINUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM A463 ASSN STD SINGLE TREATMENT RESPONSE
NOMINAL OUTSIDE DIAMETER4.000 INCHES
WALL THICKNESS0.0830 INCHES NOMINAL
FURNISHED ITEMS AND QUANTITY1 FLANGE
SPECIAL FEATURESCALLED PIPE ASSEMBLY EXHAUST; ITEM CONSISTS OF 1EA OF THE FOLLOWING P/N'S WELDED TOGETHER, ADAPTER 12432397, PIPE 12432396-1, FLANGE 11609354-4; OVERALL LENGTH APPROX 14.0 IN; MATERIALS, STEEL, CARBON, WELDED TUBING TYPE 2 FLASH CONTROLLED TO 0.010 IN. IAW ASTM A513 EXCEPT TUBING SHALL BE FABRICATED FROM ALUMINIZED STEEL SHEET, TYPE 1 COMMERCIAL QUALITY, COATING DESIGNATIONTI- 40 IAW ASTM A463.
END ITEM IDENTIFICATION5 TON TRUCK NSN 2320-01-206-4089