BALL SCREW ASSEMBLY,CARRIAGE DRI. This part is cataloged in the U.S. Government catalog under NSN 3950-01-038-4467, indicating validated use in U.S.
government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
WHERE IT FITS
B20417
NSN:3950-01-038-4467 FSC:3950 — Winches, Hoists, Cranes, and Derricks CAGE:088K1 — BEAVER AEROSPACE & DEFENSE, INC. (USA)
SPECIFICATIONS
general_characteristics_item_description
122.90 OVERALL LENGTH; BALL 440C STEEL; NICKEL PLATE BALL SCREW; NUT AISI 8620 STEEL; BALL NUT FINISH W/BLACK OXIDE; 2.675 IN. RADIAL CLEARANCE ENVELOPE FOR BALL NUT AND BALL RETURN IN
NSN
3950-01-038-4467
COMPONENT DIAGRAM
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: 122.90 OVERALL LENGTH; BALL 440C STEEL; NICKEL PLATE BALL SCREW; NUT AISI 8620 STEEL; BALL NUT FINISH W/BLACK OXIDE; 2.675 IN. RADIAL CLEARANCE ENVELOPE FOR BALL NUT AND BALL RETURN IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTION
122.90 OVERALL LENGTH; BALL 440C STEEL; NICKEL PLATE BALL SCREW; NUT AISI 8620 STEEL; BALL NUT FINISH W/BLACK OXIDE; 2.675 IN. RADIAL CLEARANCE ENVELOPE FOR BALL NUT AND BALL RETURN IN
OTHER ITEMS IN FSC 3950 — Winches, Hoists, Cranes, and Derricks
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is B20417?
B20417 is a BALL SCREW ASSEMBLY,CARRIAGE DRI.
What parts can replace B20417?
There is 1 known substitute for B20417: 3021510. Substitute compatibility should be verified for your specific system.
What is the NSN for B20417?
B20417 is cataloged in the U.S. Government catalog under NSN 3950-01-038-4467. This indicates validated use in U.S. government and defense supply chains.
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