NSN 3020-01-316-1115

Part Details | SPUR ANTIBACKLASH GEAR

3020-01-316-1115 An item having one fixed gear and one free gear, both having the same complement of spur gear teeth, mounted on a common hub. The free gear is attached to the fixed gear by springs and operates as one gear. Upon installation with the mating gear, the teeth of the free moving gear are preset to mesh with teeth other than those of the fixed gear. This spring tension between the fixed gear and the free gear eliminates any free motion between the driver and the driven gear. The gear is used where identical and accurate transmitted motion between gears is required.

Alternate Parts: 1977616 ITEM 12, 18089131, 1808913-1, 1808913, AB250112P2, AB250-112/P2, AB250112CT.1251P2, AB250-112/CT/.1251/P2, 3020-01-316-1115, 01-316-1115, 3020013161115, 013161115

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30MAR 03, 199001-316-111526668 ( GEAR, ANTIBACKLASH, SPUR )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3020-01-316-1115
Part Number Cage Code Manufacturer
1977616 ITEM 1203956NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS
1808913-103956NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS
180891303956NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS
AB250-112/P201351SOUTHERN GEAR & MACHINE, INC.
AB250-112/CT/.1251/P201351SOUTHERN GEAR & MACHINE, INC.
Technical Data | NSN 3020-01-316-1115
Characteristic Specifications