The SCREWJACK,ACTUATOR is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC OVERALL, outside_diameter: 0.625 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 0.437 INCHES NOMINAL IN, cross-sectional_thickness: 0.031 INCHES NOMINAL IN, cross-sectional_shape_style: SOLID SINGLE OR COMPOSITION. This part is cataloged in the U.S.
Government catalog under NSN 5330-00-189-9750, 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
A7639
NSN:5330-00-189-9750 NIINs:001899750, 008556066 FSC:5330 — Packing and Gasket Materials CAGE:28199 — L3 TECHNOLOGIES, INC. (USA)
SPECIFICATIONS
material
RUBBER SYNTHETIC OVERALL
outside_diameter
0.625 INCHES NOMINAL IN
style_designator
CIRCULAR
aperture_diameter
0.437 INCHES NOMINAL IN
cross-sectional_thickness
0.031 INCHES NOMINAL IN
cross-sectional_shape_style
SOLID SINGLE OR COMPOSITION
NSN
5330-00-189-9750
COMPONENT DIAGRAM
KEY FEATURES
•
CROSS-SECTIONAL THICKNESS: 0.031 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
OUTSIDE DIAMETER: 0.625 INCHES NOMINAL IN
•
APERTURE DIAMETER: 0.437 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS
0.031 INCHES NOMINAL IN
STYLE DESIGNATOR
CIRCULAR
CROSS-SECTIONAL SHAPE STYLE
SOLID SINGLE OR COMPOSITION
OUTSIDE DIAMETER
0.625 INCHES NOMINAL IN
APERTURE DIAMETER
0.437 INCHES NOMINAL IN
MATERIAL
RUBBER SYNTHETIC OVERALL
SUBSTITUTES & CROSS-REFERENCES
No substitute or cross-reference records for this part.
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A7639?
A7639 is a SCREWJACK,ACTUATOR.
What is the NSN for A7639?
A7639 is cataloged in the U.S. Government catalog under NSN 5330-00-189-9750. This indicates validated use in U.S. government and defense supply chains.
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