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AIC687-7D16 — BOLT,CLOSE TOLERANCE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

AIC687-7D16: BOLT,CLOSE TOLERANCE.

The BOLT,CLOSE TOLERANCE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, head_style: SPLINE DRIVE SHEAR HEAD, grip_length: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN, head_height: 0.707 INCHES MINIMUM AND 0.727 INCHES MAXIMUM IN, thread_class: 3A A, grip_diameter: 0.4370 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-466-2848, 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
AIC687-7D16
NSN: 5306-01-466-2848
FSC: 5306 — Bolts
CAGE: 06725 — SPS TECHNOLOGIES, LLC DBA AIR INDUSTRIES COMPANY DIV AIR INDUSTRIES COMPANY (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
head_styleSPLINE DRIVE SHEAR HEAD
grip_length0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
head_height0.707 INCHES MINIMUM AND 0.727 INCHES MAXIMUM IN
thread_class3A A
grip_diameter0.4370 INCHES NOMINAL IN
thread_length0.443 INCHES MINIMUM AND 0.463 INCHES MAXIMUM IN
fastener_length0.443 INCHES MINIMUM AND 0.463 INCHES MAXIMUM IN
thread_directionRIGHT-HAND
surface_treatmentCADMIUM OVERALL
head_minor_diameter0.247 INCHES MINIMUM AND 0.267 INCHES MAXIMUM IN
nominal_thread_diameter0.703 INCHES IN
NSN5306-01-466-2848
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: AIC687-7D16 · 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: 0.707 INCHES MINIMUM AND 0.727 INCHES MAXIMUM IN
•
FASTENER LENGTH: 0.443 INCHES MINIMUM AND 0.463 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.443 INCHES MINIMUM AND 0.463 INCHES MAXIMUM IN
•
NOMINAL THREAD DIAMETER: 0.703 INCHES IN
•
HEAD STYLE: SPLINE DRIVE SHEAR HEAD
•
THREAD DIRECTION: RIGHT-HAND
•
GRIP LENGTH: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
•
HEAD MINOR DIAMETER: 0.247 INCHES MINIMUM AND 0.267 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.707 INCHES MINIMUM AND 0.727 INCHES MAXIMUM IN
FASTENER LENGTH0.443 INCHES MINIMUM AND 0.463 INCHES MAXIMUM IN
THREAD LENGTH0.443 INCHES MINIMUM AND 0.463 INCHES MAXIMUM IN
NOMINAL THREAD DIAMETER0.703 INCHES IN
HEAD STYLESPLINE DRIVE SHEAR HEAD
THREAD DIRECTIONRIGHT-HAND
GRIP LENGTH0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
HEAD MINOR DIAMETER0.247 INCHES MINIMUM AND 0.267 INCHES MAXIMUM IN
GRIP DIAMETER0.4370 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM OVERALL
OTHER ITEMS IN FSC 5306 — Bolts
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5306-00-001-1276 5306-00-001-1949 5306-00-001-1988 5306-00-001-1989 5306-00-001-1990 5306-00-001-1991 5306-00-001-1993 5306-00-001-2017
SUBSTITUTES & CROSS-REFERENCES 5
122895-7D16Reference document
Same NSN cross-reference
Reference document — Secondary reference
ST3M744-7D16Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
10174732Reference document
Same NSN cross-reference
Reference document — Informative reference only
VCG0001-7D16Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
VS3174-7D16Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AIC687-7D16?
AIC687-7D16 is a BOLT,CLOSE TOLERANCE.
What parts can replace AIC687-7D16?
There are 5 known substitutes for AIC687-7D16: 122895-7D16, ST3M744-7D16, 10174732 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AIC687-7D16?
AIC687-7D16 is cataloged in the U.S. Government catalog under NSN 5306-01-466-2848. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.