PartsTable
Technical Data Sheet
A3140090-24 ✓ Verified by PartsTable
· BOLT SCREW
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: PAN, head_height: 5.21 MILLIMETERS MINIMUM AND 6.00 MILLIMETERS MAXIMUM MM, head_diameter: 11.57 MILLIMETERS MINIMUM AND 12.0 MILLIMETERS MAXIMUM MM, thread_length: 10.0 MILLIMETERS NOMINAL MM, fastener_length: 12.2 MILLIMETERS MINIMUM AND 13.0 MILLIMETERS MAXIMUM MM, locking_feature: PATCH. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-01-347-5287, 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
A3140090-24
NSN: 5305-01-347-5287
FSC: 5305
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)
SPECIFICATIONS
head_stylePAN
head_height5.21 MILLIMETERS MINIMUM AND 6.00 MILLIMETERS MAXIMUM MM
head_diameter11.57 MILLIMETERS MINIMUM AND 12.0 MILLIMETERS MAXIMUM MM
thread_length10.0 MILLIMETERS NOMINAL MM
fastener_length12.2 MILLIMETERS MINIMUM AND 13.0 MILLIMETERS MAXIMUM MM
locking_featurePATCH
thread_directionRIGHT-HAND
internal_drive_styleCROSS RECESS TYPE 1
nominal_thread_diameter6.0 MILLIMETERS MM
screw_surface_treatmentOXIDE
minimum_tensile_strength80000 POUNDS PER SQUARE INCH LBS
thread_series_designatorM
NSN5305-01-347-5287
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: A3140090-24 · 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 STYLE: PAN
LOCKING FEATURE: PATCH
HEAD DIAMETER: 11.57 MILLIMETERS MINIMUM AND 12.0 MILLIMETERS MAXIMUM MM
SCREW SURFACE TREATMENT: OXIDE
FASTENER LENGTH: 12.2 MILLIMETERS MINIMUM AND 13.0 MILLIMETERS MAXIMUM MM
SCREW MATERIAL: STEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 302B OR STEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 304 OR STEEL COMP 304L OR STEEL COMP 305 OR STEEL COMP 308 OR STEEL COMP 309 OR STEEL COMP 309S OR STEEL COMP 310 OR STEEL COMP 310S OR STEEL COMP 314 OR STEEL COMP 316 OR STEEL COMP 316L OR STEEL COMP 317 OR STEEL COMP 321 OR STEEL COMP 347 OR STEEL COMP 348 OR STEEL COMP 384 OR STEEL COMP 385
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-13924 CL4 MIL SPEC SINGLE TREATMENT RESPONSE
THREAD SERIES DESIGNATOR: M
TECHNICAL CHARACTERISTICS (FLIS)
HEAD STYLEPAN
LOCKING FEATUREPATCH
HEAD DIAMETER11.57 MILLIMETERS MINIMUM AND 12.0 MILLIMETERS MAXIMUM MM
SCREW SURFACE TREATMENTOXIDE
FASTENER LENGTH12.2 MILLIMETERS MINIMUM AND 13.0 MILLIMETERS MAXIMUM MM
SCREW MATERIALSTEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 302B OR STEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 304 OR STEEL COMP 304L OR STEEL COMP 305 OR STEEL COMP 308 OR STEEL COMP 309 OR STEEL COMP 309S OR STEEL COMP 310 OR STEEL COMP 310S OR STEEL COMP 314 OR STEEL COMP 316 OR STEEL COMP 316L OR STEEL COMP 317 OR STEEL COMP 321 OR STEEL COMP 347 OR STEEL COMP 348 OR STEEL COMP 384 OR STEEL COMP 385
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924 CL4 MIL SPEC SINGLE TREATMENT RESPONSE
THREAD SERIES DESIGNATORM
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS1.0
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
314-74Interchangeable
interchangeable cross-reference
interchangeable
3140-0024Interchangeable
interchangeable cross-reference
interchangeable
2M272Interchangeable
interchangeable cross-reference
interchangeable
3140090-24Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A3140090-24?
A3140090-24 is a SCREW,MACHINE.
What parts can replace A3140090-24?
There are 4 known substitutes for A3140090-24: 314-74, 3140-0024, 2M272 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A3140090-24?
A3140090-24 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-01-347-5287. This indicates validated use in U.S. government and defense supply chains.
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