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2493777 — 2493777

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2493777: 2493777.

The 2493777 is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024, overall_depth: 0.312 INCHES NOMINAL IN, inside_diameter: 0.375 INCHES NOMINAL IN, outside_diameter: 2.000 INCHES MINIMUM IN, special_features: 63 MICRO INCH FINISH O/A,ANODIZED WHITE, style_designator: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 5355-00-052-2052, 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
2493777
NSN: 5355-00-052-2052
FSC: 5355 — Knobs and Pointers
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024
overall_depth0.312 INCHES NOMINAL IN
inside_diameter0.375 INCHES NOMINAL IN
outside_diameter2.000 INCHES MINIMUM IN
special_features63 MICRO INCH FINISH O/A,ANODIZED WHITE
style_designatorROUND
overall_thickness0.312 INCHES MINIMUM IN
setscrew_hole_quantity1
shaft_accommodation_styleROUND
gripping_surface_conditionGRIP AID
distance_from_hole_center_to_knob/skirt_base0.156 INCHES NOMINAL IN
NSN5355-00-052-2052
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 2493777 TITLE COMPONENT PN 2493777 MFR 2493777
KEY FEATURES
•
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE: 0.156 INCHES NOMINAL IN
•
SHAFT ACCOMMODATION STYLE: ROUND
•
OVERALL THICKNESS: 0.312 INCHES MINIMUM IN
•
STYLE DESIGNATOR: ROUND
•
OUTSIDE DIAMETER: 2.000 INCHES MINIMUM IN
•
SETSCREW HOLE QUANTITY: 1
•
INSIDE DIAMETER: 0.375 INCHES NOMINAL IN
•
GRIPPING SURFACE CONDITION: GRIP AID
TECHNICAL CHARACTERISTICS
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE0.156 INCHES NOMINAL IN
SHAFT ACCOMMODATION STYLEROUND
OVERALL THICKNESS0.312 INCHES MINIMUM IN
STYLE DESIGNATORROUND
OUTSIDE DIAMETER2.000 INCHES MINIMUM IN
SETSCREW HOLE QUANTITY1
INSIDE DIAMETER0.375 INCHES NOMINAL IN
GRIPPING SURFACE CONDITIONGRIP AID
COLORWHITE
SPECIAL FEATURES63 MICRO INCH FINISH O/A,ANODIZED WHITE
OTHER ITEMS IN FSC 5355 — Knobs and Pointers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5355-00-000-5777 5355-00-001-2029 5355-00-001-2403 5355-00-001-4109 5355-00-001-4677 5355-00-001-4724 5355-00-001-4730 5355-00-001-4734
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2493777?
2493777 is a 2493777.
What is the NSN for 2493777?
2493777 is cataloged in the U.S. Government catalog under NSN 5355-00-052-2052. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.