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PartsTable / COMPONENT / 12-3HT94
12-3HT94 ✓ 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: ROUND, head_height: 0.067 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN, thread_class: 2A A, head_diameter: 0.169 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN, thread_length: 0.083 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN, screw_material: STEEL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-042-1444, 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
12-3HT94
NSN: 5305-00-042-1444
FSC: 5305
CAGE: 32480 — JONES INSTRUMENT CORP (USA)
SPECIFICATIONS
head_styleROUND
head_height0.067 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN
thread_class2A A
head_diameter0.169 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN
thread_length0.083 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
screw_materialSTEEL
fastener_length0.094 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
thread_directionRIGHT-HAND
internal_drive_styleCROSS RECESS TYPE 1
nominal_thread_diameter0.099 INCHES IN
minimum_tensile_strength60000 POUNDS PER SQUARE INCH LBS
thread_quantity_per_inch48
NSN5305-00-042-1444
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 12-3HT94 · 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
•
NOMINAL THREAD DIAMETER: 0.099 INCHES IN
•
FASTENER LENGTH: 0.094 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
•
THREAD DIRECTION: RIGHT-HAND
•
THREAD QUANTITY PER INCH: 48
•
HEAD DIAMETER: 0.169 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
•
MINIMUM TENSILE STRENGTH: 60000 POUNDS PER SQUARE INCH LBS
•
THREAD LENGTH: 0.083 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL THREAD DIAMETER0.099 INCHES IN
FASTENER LENGTH0.094 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH48
HEAD DIAMETER0.169 INCHES MINIMUM AND 0.187 INCHES MAXIMUM IN
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
MINIMUM TENSILE STRENGTH60000 POUNDS PER SQUARE INCH LBS
THREAD LENGTH0.083 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
HEAD HEIGHT0.067 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
2177Interchangeable
interchangeable cross-reference
interchangeable
6007Interchangeable
interchangeable cross-reference
interchangeable
107UInterchangeable
interchangeable cross-reference
interchangeable
107SInterchangeable
interchangeable cross-reference
interchangeable
GB1101Interchangeable
interchangeable cross-reference
interchangeable
359MR007P001Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 12-3HT94?
12-3HT94 is a SCREW,MACHINE.
What parts can replace 12-3HT94?
There are 13 known substitutes for 12-3HT94: 2177, 6007, 107U and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 12-3HT94?
12-3HT94 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-042-1444. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026