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281-0093-000 — 281-0093-000

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

281-0093-000: 281-0093-000.

The 281-0093-000 is a the manufacturer industrial component. Key specifications include overall_depth: 0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM IN, inside_diameter: 0.252 INCHES MINIMUM AND 0.262 INCHES MAXIMUM IN, outside_diameter: 0.922 INCHES MINIMUM AND 0.953 INCHES MAXIMUM IN, screw_drive_type: SIX SPLINE, special_features: MATERIAL: ZINC ALLOY, style_designator: ROUND WITH BAR FACE. This part is cataloged in the U.S.

Government catalog under NSN 5355-00-667-9338, 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
281-0093-000
NSN: 5355-00-667-9338
FSC: 5355 — Knobs and Pointers
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
overall_depth0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM IN
inside_diameter0.252 INCHES MINIMUM AND 0.262 INCHES MAXIMUM IN
outside_diameter0.922 INCHES MINIMUM AND 0.953 INCHES MAXIMUM IN
screw_drive_typeSIX SPLINE
special_featuresMATERIAL: ZINC ALLOY
style_designatorROUND WITH BAR FACE
attachment_methodSETSCREWS
counterbore_depth0.172 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN
overall_thickness0.734 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN
nominal_thread_size0.164 INCHES SCREW HOLE IN
counterbore_diameter0.734 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN
setscrew_hole_quantity2
NSN5355-00-667-9338
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 281-0093-000 TITLE COMPONENT PN 281-0093-000 MFR 281-0093-000
KEY FEATURES
•
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE: 0.328 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN
•
SHAFT ACCOMMODATION STYLE: COUNTERBORED
•
OVERALL THICKNESS: 0.734 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: ROUND WITH BAR FACE
•
OUTSIDE DIAMETER: 0.922 INCHES MINIMUM AND 0.953 INCHES MAXIMUM IN
•
COUNTERBORE DEPTH: 0.172 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN
•
SETSCREW HOLE QUANTITY: 2
•
NOMINAL THREAD SIZE: 0.164 INCHES SCREW HOLE IN
TECHNICAL CHARACTERISTICS
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE0.328 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN
SHAFT ACCOMMODATION STYLECOUNTERBORED
OVERALL THICKNESS0.734 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN
STYLE DESIGNATORROUND WITH BAR FACE
OUTSIDE DIAMETER0.922 INCHES MINIMUM AND 0.953 INCHES MAXIMUM IN
COUNTERBORE DEPTH0.172 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN
SETSCREW HOLE QUANTITY2
NOMINAL THREAD SIZE0.164 INCHES SCREW HOLE IN
COUNTERBORE DIAMETER0.734 INCHES MINIMUM AND 0.766 INCHES MAXIMUM IN
INSIDE DIAMETER0.252 INCHES MINIMUM AND 0.262 INCHES MAXIMUM IN
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 2
SMB249242-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
15015Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 281-0093-000?
281-0093-000 is a 281-0093-000.
What parts can replace 281-0093-000?
There are 2 known substitutes for 281-0093-000: SMB249242-1, 15015. Substitute compatibility should be verified for your specific system.
What is the NSN for 281-0093-000?
281-0093-000 is cataloged in the U.S. Government catalog under NSN 5355-00-667-9338. 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.