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AES18C375625CH7A31 — SCREW,CAP,SOCKET HEAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

AES18C375625CH7A31: SCREW,CAP,SOCKET HEAD.

The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, head_style: BUTTON, head_height: 0.199 INCHES NOMINAL IN, thread_class: 2A A, head_diameter: 0.656 INCHES NOMINAL IN, thread_length: 0.625 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-574-4758, 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
AES18C375625CH7A31
NSN: 5305-01-574-4758
FSC: 5305 — Screws
CAGE: 05047 — THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
head_styleBUTTON
head_height0.199 INCHES NOMINAL IN
thread_class2A A
head_diameter0.656 INCHES NOMINAL IN
thread_length0.625 INCHES NOMINAL IN
fastener_length0.625 INCHES NOMINAL IN
thread_directionRIGHT-HAND
surface_treatmentPASSIVATE OVERALL
internal_drive_styleHEXAGON
supplementary_featuresHEX SIZE-7/32 IN IN
end_item_identification1230-01-560-1027, FIRE CONTROL SYSTEM,MORTAR
NSN5305-01-574-4758
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: AES18C375625CH7A31 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
HEAD HEIGHT: 0.199 INCHES NOMINAL IN
•
FASTENER LENGTH: 0.625 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM A 380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
•
THREAD LENGTH: 0.625 INCHES NOMINAL IN
•
SUPPLEMENTARY FEATURES: HEX SIZE-7/32 IN IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM F 593, ALLOY. GROUP 2 CONDITION AF ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD DIAMETER: 0.375 INCHES IN
•
HEAD STYLE: BUTTON
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.199 INCHES NOMINAL IN
FASTENER LENGTH0.625 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM A 380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
THREAD LENGTH0.625 INCHES NOMINAL IN
SUPPLEMENTARY FEATURESHEX SIZE-7/32 IN IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM F 593, ALLOY. GROUP 2 CONDITION AF ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.375 INCHES IN
HEAD STYLEBUTTON
THREAD DIRECTIONRIGHT-HAND
SURFACE TREATMENTPASSIVATE OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
ASME B18.3-2003Reference document
Same NSN cross-reference
Reference document — Secondary reference
ASME B18.24-2004Reference 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 AES18C375625CH7A31?
AES18C375625CH7A31 is a SCREW,CAP,SOCKET HEAD.
What parts can replace AES18C375625CH7A31?
There are 2 known substitutes for AES18C375625CH7A31: ASME B18.3-2003, ASME B18.24-2004. Substitute compatibility should be verified for your specific system.
What is the NSN for AES18C375625CH7A31?
AES18C375625CH7A31 is cataloged in the U.S. Government catalog under NSN 5305-01-574-4758. This indicates validated use in U.S. government and defense supply chains.
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