NSN 2520-00-371-7481

Part Details | BREATHER

2520-00-371-7481 A mechanical device designed to permit a free flow of air into and out of an enclosure, usually used on engine crankcase, vehicular differentials and transmissions, pumps, compressors, and the like. See also CAP, VENT, FUEL STORAGE TANK. excludes VENTALATOR (as modified).

Alternate Parts: BK22497, 91881HB, 8J30, 8J30, LA5212, LA521-2, 2520-00-371-7481, 00-371-7481, 2520003717481, 003717481

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
25JAN 01, 196300-371-748111034 ( BREATHER )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2520-00-371-7481
Part Number Cage Code Manufacturer
BK2249714892BENDIX CORP THE BRAKE AND STEERINGDIV
91881HB92679NAVISTAR INTL CORPMELROSE PARK ENGINE PLANT LOCATION
8J3045152OSHKOSH CORPORATION
8J3075Q65OSHKOSH DEFENSE, LLC
LA521-246717PETTIBONE LLC
Technical Data | NSN 2520-00-371-7481
Characteristic Specifications
BODY MATERIAL STEEL
CONNECTION TYPE THREADED
THREAD SIZE AND SERIES/TYPE DESIGNATOR11 TO 8-12 UNF
FILTER TYPE DRY
OUTSIDE DIAMETER3.078 INCHES MAXIMUM
OVERALL HEIGHT5.312 INCHES MAXIMUM
SPECIAL FEATURESW/TUBE;W/FILTER MATERIAL,100 PERCENT PULLED OX TAIL HAIR OR CURLED HORSE HAIR COMPOSED OF 50 PERCENT CATTLE,REPLACEABLE;W/CAP,CENTER SCREW MTD TYPE;ZINC PLATE W/DICHROMATE DIP FINISH