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AES44M305012AA9A11 — SCREW,CAP,SOCKET HEAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

AES44M305012AA9A11: SCREW,CAP,SOCKET HEAD.

The SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OVERALL, head_style: FLAT CHAMFER, head_height: 2.89 MILLIMETERS MINIMUM AND 3.00 MILLIMETERS MAXIMUM MM, spline_width: 0.5842 MILLIMETERS MINIMUM AND 0.6350 MILLIMETERS MAXIMUM MM, thread_class: 6G G, chamfer_angle: 0.30 RADIANS MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-706-1509, 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
AES44M305012AA9A11
NSN: 5305-01-706-1509
FSC: 5305 — Screws
CAGE: 05047 — THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS (USA)
SPECIFICATIONS
materialSTEEL COMP 304 OVERALL
head_styleFLAT CHAMFER
head_height2.89 MILLIMETERS MINIMUM AND 3.00 MILLIMETERS MAXIMUM MM
spline_width0.5842 MILLIMETERS MINIMUM AND 0.6350 MILLIMETERS MAXIMUM MM
thread_class6G G
chamfer_angle0.30 RADIANS MAXIMUM
head_diameter5.32 MILLIMETERS MINIMUM AND 5.50 MILLIMETERS MAXIMUM MM
thread_length12.0 MILLIMETERS NOMINAL MM
fastener_length12.0 MILLIMETERS NOMINAL MM
thread_directionRIGHT-HAND
internal_drive_styleSIX SPLINE
spline_major_diameter2.8702 MILLIMETERS MINIMUM AND 2.9210 MILLIMETERS MAXIMUM MM
NSN5305-01-706-1509
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: AES44M305012AA9A11 · 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
•
SPLINE MINOR DIAMETER: 2.4384 MILLIMETERS MINIMUM AND 2.4892 MILLIMETERS MAXIMUM MM
•
HEAD HEIGHT: 2.89 MILLIMETERS MINIMUM AND 3.00 MILLIMETERS MAXIMUM MM
•
FASTENER LENGTH: 12.0 MILLIMETERS NOMINAL MM
•
SPLINE WIDTH: 0.5842 MILLIMETERS MINIMUM AND 0.6350 MILLIMETERS MAXIMUM MM
•
THREAD PITCH IN MILLIMETERS: 0.5
•
THREAD LENGTH: 12.0 MILLIMETERS NOMINAL MM
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A193/A193M, GRADE BB, CLASS 1 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE OVERALL
•
SPLINE MAJOR DIAMETER: 2.8702 MILLIMETERS MINIMUM AND 2.9210 MILLIMETERS MAXIMUM MM
TECHNICAL CHARACTERISTICS
SPLINE MINOR DIAMETER2.4384 MILLIMETERS MINIMUM AND 2.4892 MILLIMETERS MAXIMUM MM
HEAD HEIGHT2.89 MILLIMETERS MINIMUM AND 3.00 MILLIMETERS MAXIMUM MM
FASTENER LENGTH12.0 MILLIMETERS NOMINAL MM
SPLINE WIDTH0.5842 MILLIMETERS MINIMUM AND 0.6350 MILLIMETERS MAXIMUM MM
THREAD PITCH IN MILLIMETERS0.5
THREAD LENGTH12.0 MILLIMETERS NOMINAL MM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A193/A193M, GRADE BB, CLASS 1 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE OVERALL
SPLINE MAJOR DIAMETER2.8702 MILLIMETERS MINIMUM AND 2.9210 MILLIMETERS MAXIMUM MM
NOMINAL THREAD DIAMETER3.0 MILLIMETERS MM
HEAD STYLEFLAT CHAMFER
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-001-5016 5305-00-001-9160 5305-00-001-9629 5305-00-001-9742 5305-00-001-9768 5305-00-003-4306 5305-00-003-6694 5305-00-003-6753
SUBSTITUTES & CROSS-REFERENCES 1
4533707Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 AES44M305012AA9A11?
AES44M305012AA9A11 is a SCREW,CAP,SOCKET HEAD.
What parts can replace AES44M305012AA9A11?
There is 1 known substitute for AES44M305012AA9A11: 4533707. Substitute compatibility should be verified for your specific system.
What is the NSN for AES44M305012AA9A11?
AES44M305012AA9A11 is cataloged in the U.S. Government catalog under NSN 5305-01-706-1509. This indicates validated use in U.S. government and defense supply chains.
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