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AESY0M08B030CG0A81 — SCREW,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

AESY0M08B030CG0A81: SCREW,MACHINE.

The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: FLAT COUNTERSUNK, head_diameter: 15.4 MILLIMETERS MINIMUM MM, thread_length: 27.5 MILLIMETERS MAXIMUM MM, screw_material: STEEL, fastener_length: 30.0 MILLIMETERS NOMINAL MM, special_features: MATERIAL GRADE 4.8. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-656-5881, 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
AESY0M08B030CG0A81
NSN: 5305-01-656-5881
FSC: 5305 — Screws
CAGE: 05047 — THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS (USA)
SPECIFICATIONS
head_styleFLAT COUNTERSUNK
head_diameter15.4 MILLIMETERS MINIMUM MM
thread_length27.5 MILLIMETERS MAXIMUM MM
screw_materialSTEEL
fastener_length30.0 MILLIMETERS NOMINAL MM
special_featuresMATERIAL GRADE 4.8
thread_directionRIGHT-HAND
countersink_angle90.0 DEGREES MINIMUM AND 92.0 DEGREES MAXIMUM
internal_drive_styleSLOT
end_item_identification1025-99-463-7551
nominal_thread_diameter8.0 MILLIMETERS MM
screw_surface_treatmentZINC AND CHROMATE
NSN5305-01-656-5881
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: AESY0M08B030CG0A81 · 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
•
EXTERNAL THREAD TOLERANCE CLASS: 6G G
•
SCREW SURFACE TREATMENT: ZINC AND CHROMATE
•
FASTENER LENGTH: 30.0 MILLIMETERS NOMINAL MM
•
THREAD PITCH IN MILLIMETERS: 1.25
•
THREAD LENGTH: 27.5 MILLIMETERS MAXIMUM MM
•
NOMINAL THREAD DIAMETER: 8.0 MILLIMETERS MM
•
HEAD STYLE: FLAT COUNTERSUNK
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
EXTERNAL THREAD TOLERANCE CLASS6G G
SCREW SURFACE TREATMENTZINC AND CHROMATE
FASTENER LENGTH30.0 MILLIMETERS NOMINAL MM
THREAD PITCH IN MILLIMETERS1.25
THREAD LENGTH27.5 MILLIMETERS MAXIMUM MM
NOMINAL THREAD DIAMETER8.0 MILLIMETERS MM
HEAD STYLEFLAT COUNTERSUNK
THREAD DIRECTIONRIGHT-HAND
SCREW MATERIALSTEEL
SPECIAL FEATURESMATERIAL GRADE 4.8
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-000-0094 5305-00-000-1397 5305-00-000-2625 5305-00-000-3669 5305-00-000-3830 5305-00-000-3831
SUBSTITUTES & CROSS-REFERENCES 2
60108718Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
B18.24-2004Reference document
Same NSN cross-reference
Reference document — Design control — primary 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 AESY0M08B030CG0A81?
AESY0M08B030CG0A81 is a SCREW,MACHINE.
What parts can replace AESY0M08B030CG0A81?
There are 2 known substitutes for AESY0M08B030CG0A81: 60108718, B18.24-2004. Substitute compatibility should be verified for your specific system.
What is the NSN for AESY0M08B030CG0A81?
AESY0M08B030CG0A81 is cataloged in the U.S. Government catalog under NSN 5305-01-656-5881. This indicates validated use in U.S. government and defense supply chains.
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