PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 160-142
160-142 ✓ 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 BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 655 OVERALL, head_style: HEXAGON, grip_length: 0.750 INCHES NOMINAL IN, head_height: 0.302 INCHES MINIMUM AND 0.364 INCHES MAXIMUM IN, thread_class: 2A A, thread_length: 1.250 INCHES MINIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-00-660-3335, 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
160-142
NSN: 5306-00-660-3335
FSC: 5306
CAGE: 27235 — HARDIE-TYNES CO., INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY 655 OVERALL
head_styleHEXAGON
grip_length0.750 INCHES NOMINAL IN
head_height0.302 INCHES MINIMUM AND 0.364 INCHES MAXIMUM IN
thread_class2A A
thread_length1.250 INCHES MINIMUM IN
fastener_length2.000 INCHES NOMINAL IN
thread_directionRIGHT-HAND
features_providedUNFINISHED HEAD
width_between_flats0.725 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN
nominal_thread_diameter0.500 INCHES IN
thread_quantity_per_inch13
NSN5306-00-660-3335
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 160-142 · 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
•
NONDEFINITIVE SPEC/STD DATA: 2 TYPE
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-C-591,1/2H FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
THREAD CLASS: 2A A
•
NOMINAL THREAD DIAMETER: 0.500 INCHES IN
•
HEAD STYLE: HEXAGON
•
FEATURES PROVIDED: UNFINISHED HEAD
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS (FLIS)
NONDEFINITIVE SPEC/STD DATA2 TYPE
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-591,1/2H FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THREAD CLASS2A A
NOMINAL THREAD DIAMETER0.500 INCHES IN
HEAD STYLEHEXAGON
FEATURES PROVIDEDUNFINISHED HEAD
THREAD DIRECTIONRIGHT-HAND
FASTENER LENGTH2.000 INCHES NOMINAL IN
GRIP LENGTH0.750 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
FFB575TYPE2Interchangeable
interchangeable cross-reference
interchangeable
51-142Interchangeable
interchangeable cross-reference
interchangeable
45-11Interchangeable
interchangeable cross-reference
interchangeable
60-1073 PIECE 30Interchangeable
interchangeable cross-reference
interchangeable
60-1073 PIECE 456Interchangeable
interchangeable cross-reference
interchangeable
645-965Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 160-142?
160-142 is a BOLT,MACHINE.
What parts can replace 160-142?
There are 6 known substitutes for 160-142: FFB575TYPE2, 51-142, 45-11 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 160-142?
160-142 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-00-660-3335. 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