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57A11B17 — 57A11B17

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

57A11B17: 57A11B17.

The 57A11B17 is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, shank_style: STRAIGHT, skirt_style: FLARED, skirt_design: DETACHABLE, inside_diameter: 0.252 INCHES NOMINAL IN, screw_drive_type: CROSS RECESS TYPE 1. This part is cataloged in the U.S.

Government catalog under NSN 5355-00-036-7307, 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
57A11B17
NSN: 5355-00-036-7307
FSC: 5355 — Knobs and Pointers
CAGE: 02387 — NAVAL AIR WARFARE CENTER AIRCRAFT DIV (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
shank_styleSTRAIGHT
skirt_styleFLARED
skirt_designDETACHABLE
inside_diameter0.252 INCHES NOMINAL IN
screw_drive_typeCROSS RECESS TYPE 1
style_designatorHEXAGON
attachment_methodSETSCREWS
overall_thickness0.688 INCHES NOMINAL IN
width_across_flats0.688 INCHES NOMINAL IN
nominal_thread_size0.138 INCHES SCREW HOLE IN
setscrew_hole_quantity2
NSN5355-00-036-7307
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 57A11B17 TITLE COMPONENT PN 57A11B17 MFR 57A11B17
KEY FEATURES
•
WIDTH ACROSS FLATS: 0.688 INCHES NOMINAL IN
•
SHAFT ACCOMMODATION STYLE: ROUND
•
OVERALL THICKNESS: 0.688 INCHES NOMINAL IN
•
STYLE DESIGNATOR: HEXAGON
•
SETSCREW HOLE QUANTITY: 2
•
NOMINAL THREAD SIZE: 0.138 INCHES SCREW HOLE IN
•
INSIDE DIAMETER: 0.252 INCHES NOMINAL IN
•
SHANK STYLE: STRAIGHT
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.688 INCHES NOMINAL IN
SHAFT ACCOMMODATION STYLEROUND
OVERALL THICKNESS0.688 INCHES NOMINAL IN
STYLE DESIGNATORHEXAGON
SETSCREW HOLE QUANTITY2
NOMINAL THREAD SIZE0.138 INCHES SCREW HOLE IN
INSIDE DIAMETER0.252 INCHES NOMINAL IN
SHANK STYLESTRAIGHT
GRIPPING SURFACE CONDITIONSMOOTH
COLORBLACK
SUBSTITUTES & CROSS-REFERENCES 2
504-9149-002Reference document
Same NSN cross-reference
Reference document — Secondary reference
M1368Reference 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 57A11B17?
57A11B17 is a 57A11B17.
What parts can replace 57A11B17?
There are 2 known substitutes for 57A11B17: 504-9149-002, M1368. Substitute compatibility should be verified for your specific system.
What is the NSN for 57A11B17?
57A11B17 is cataloged in the U.S. Government catalog under NSN 5355-00-036-7307. 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.