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D249A11 — D249A11

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

D249A11: D249A11.

The D249A11 is a the manufacturer industrial component. Key specifications include width: 0.750 INCHES NOMINAL IN, length: 1.125 INCHES NOMINAL IN, overall_depth: 0.438 INCHES NOMINAL IN, inside_diameter: 0.250 INCHES NOMINAL IN, screw_drive_type: HEXAGON SOCKET, style_designator: BAR. This part is cataloged in the U.S.

Government catalog under NSN 5355-00-284-4569, 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
D249A11
NSN: 5355-00-284-4569
FSC: 5355 — Knobs and Pointers
CAGE: 61463 — LANXESS CORPORATION (USA)
SPECIFICATIONS
width0.750 INCHES NOMINAL IN
length1.125 INCHES NOMINAL IN
overall_depth0.438 INCHES NOMINAL IN
inside_diameter0.250 INCHES NOMINAL IN
screw_drive_typeHEXAGON SOCKET
style_designatorBAR
attachment_methodSETSCREWS
overall_thickness0.688 INCHES NOMINAL IN
reference_markingARROW
nominal_thread_size0.164 INCHES SCREW HOLE IN
setscrew_hole_quantity2
thread_quantity_per_inch32 SCREW HOLE
NSN5355-00-284-4569
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available D249A11 TITLE COMPONENT PN D249A11 MFR D249A11
KEY FEATURES
•
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE: 0.219 INCHES NOMINAL IN
•
SHAFT ACCOMMODATION STYLE: ROUND
•
LENGTH: 1.125 INCHES NOMINAL IN
•
OVERALL THICKNESS: 0.688 INCHES NOMINAL IN
•
STYLE DESIGNATOR: BAR
•
REFERENCE MARKING: ARROW
•
SETSCREW HOLE QUANTITY: 2
•
NOMINAL THREAD SIZE: 0.164 INCHES SCREW HOLE IN
TECHNICAL CHARACTERISTICS
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE0.219 INCHES NOMINAL IN
SHAFT ACCOMMODATION STYLEROUND
LENGTH1.125 INCHES NOMINAL IN
OVERALL THICKNESS0.688 INCHES NOMINAL IN
STYLE DESIGNATORBAR
REFERENCE MARKINGARROW
SETSCREW HOLE QUANTITY2
NOMINAL THREAD SIZE0.164 INCHES SCREW HOLE IN
INSIDE DIAMETER0.250 INCHES NOMINAL IN
GRIPPING SURFACE CONDITIONSMOOTH
SUBSTITUTES & CROSS-REFERENCES 5
P249A6024Reference document
Same NSN cross-reference
Reference document — Secondary reference
47A40527Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
KN6801Reference document
Same NSN cross-reference
Reference document — Secondary reference
3651527Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
508-1103-20Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is D249A11?
D249A11 is a D249A11.
What parts can replace D249A11?
There are 5 known substitutes for D249A11: P249A6024, 47A40527, KN6801 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for D249A11?
D249A11 is cataloged in the U.S. Government catalog under NSN 5355-00-284-4569. 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.