PartsTable
Technical Data Sheet
Download PDF

6600D 24 — BOLT,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

6600D 24: BOLT,MACHINE.

The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: HEXAGON, grip_length: 0.474 INCHES NOMINAL IN, head_height: 0.395 INCHES NOMINAL IN, thread_length: 1.188 INCHES NOMINAL IN, fastener_length: 1.380 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-175-3509, 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
6600D 24
NSN: 5306-01-175-3509
FSC: 5306 — Bolts
CAGE: 62654 — GRENO INDUSTRIES, INC. DBA GRENO INDUSTRIES INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_styleHEXAGON
grip_length0.474 INCHES NOMINAL IN
head_height0.395 INCHES NOMINAL IN
thread_length1.188 INCHES NOMINAL IN
fastener_length1.380 INCHES NOMINAL IN
special_featuresDRILL HOLE 1.188 IN. DEEP IN
thread_directionRIGHT-HAND
width_between_flats1.000 INCHES NOMINAL IN
nominal_thread_diameter1.5 MILLIMETERS MM
thread_series_designatorM
thread_pitch_in_millimeters1.5
NSN5306-01-175-3509
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 6600D 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 HEIGHT: 0.395 INCHES NOMINAL IN
•
EXTERNAL THREAD TOLERANCE CLASS: M14X1-56G6G
•
FASTENER LENGTH: 1.380 INCHES NOMINAL IN
•
THREAD PITCH IN MILLIMETERS: 1.5
•
THREAD LENGTH: 1.188 INCHES NOMINAL IN
•
SHANK UNTHREADED HOLE DIAMETER: 0.312 INCHES NOMINAL FIRST HOLE IN
•
NOMINAL THREAD DIAMETER: 1.5 MILLIMETERS MM
•
HEAD STYLE: HEXAGON
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.395 INCHES NOMINAL IN
EXTERNAL THREAD TOLERANCE CLASSM14X1-56G6G
FASTENER LENGTH1.380 INCHES NOMINAL IN
THREAD PITCH IN MILLIMETERS1.5
THREAD LENGTH1.188 INCHES NOMINAL IN
SHANK UNTHREADED HOLE DIAMETER0.312 INCHES NOMINAL FIRST HOLE IN
NOMINAL THREAD DIAMETER1.5 MILLIMETERS MM
HEAD STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND
GRIP LENGTH0.474 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 6600D 24?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 6600D 24?
6600D 24 is a BOLT,MACHINE.
What is the NSN for 6600D 24?
6600D 24 is cataloged in the U.S. Government catalog under NSN 5306-01-175-3509. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 6600D 24

✓ 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.