NSN 3990-01-249-9547

Part Details | RAIL TYPE ROLLER UNIT

3990-01-249-9547 An item consisting of one or more steel rolls, a shoe type brake, and rail clamps mounted in a metal frame. It is designed as the rolling element for cradles, adapters, hoisting units, and the like, used on TRAILER, RAIL TYPE; STAND, MAINTENANCE, RAIL TYPE, shipping containers and the like.

Alternate Parts: 337735, 3990-01-249-9547, 01-249-9547, 3990012499547, 012499547

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
39FEB 20, 198701-249-954722540 ( ROLLER UNIT, RAIL TYPE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3990-01-249-9547
Part Number Cage Code Manufacturer
33773510110SCIENTIFIC ATLANTA INC
Technical Data | NSN 3990-01-249-9547
Characteristic Specifications
SPECIAL FEATURESROLLER ASSEMBLY SAME AS OSBORN (CAGE 45092) PART NUMBER VLR-3 1/2-16 EXCEPT ROLLER MATERIAL IS 304 STAINLESS STEEL, GROOVE HAS CROWN INSTEAD OF STRAIGHT SIDES, FLAT WASHER AND STUD ARE CAD PLATED AND FLAT WASHER HAS 1.25 OD