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Technical Data Sheet
PartsTable / COMPONENT / 1027301-6-5
1027301-6-5 ✓ 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: 0.103 INCHES NOMINAL IN, thread_class: 2A A, head_diameter: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN, thread_length: 0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN, screw_material: STEEL COMP 1010. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-151-1228, 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
1027301-6-5
NSN: 5305-00-151-1228
FSC: 5305
CAGE: 18355 — THE BOEING COMPANY (USA)
SPECIFICATIONS
head_styleROUND
head_height0.103 INCHES NOMINAL IN
thread_class2A A
head_diameter0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
thread_length0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
screw_materialSTEEL COMP 1010
fastener_length0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
thread_directionRIGHT-HAND
internal_drive_styleCROSS RECESS TYPE 1
nominal_thread_diameter0.138 INCHES IN
screw_surface_treatmentCADMIUM
minimum_tensile_strength55000 POUNDS PER SQUARE INCH LBS
NSN5305-00-151-1228
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 1027301-6-5 · 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
•
INTERNAL DRIVE STYLE: CROSS RECESS TYPE 1
•
SCREW MATERIAL: STEEL COMP 1010
•
HEAD HEIGHT: 0.103 INCHES NOMINAL IN
•
MINIMUM TENSILE STRENGTH: 55000 POUNDS PER SQUARE INCH LBS
•
THREAD CLASS: 2A A
•
FASTENER LENGTH: 0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
•
HEAD STYLE: ROUND
•
THREAD QUANTITY PER INCH: 32
TECHNICAL CHARACTERISTICS (FLIS)
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
SCREW MATERIALSTEEL COMP 1010
HEAD HEIGHT0.103 INCHES NOMINAL IN
MINIMUM TENSILE STRENGTH55000 POUNDS PER SQUARE INCH LBS
THREAD CLASS2A A
FASTENER LENGTH0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
HEAD STYLEROUND
THREAD QUANTITY PER INCH32
THREAD LENGTH0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
NONDEFINITIVE SPEC/STD DATA3 TYPE AND 1C STYLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
5600263Interchangeable
interchangeable cross-reference
interchangeable
5305PL0651938Interchangeable
interchangeable cross-reference
interchangeable
871867-00Interchangeable
interchangeable cross-reference
interchangeable
117765Interchangeable
interchangeable cross-reference
interchangeable
AN515-6R5Interchangeable
Same NIIN cross-reference
interchangeable
FFS92Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1027301-6-5?
1027301-6-5 is a SCREW,MACHINE.
What parts can replace 1027301-6-5?
There are 7 known substitutes for 1027301-6-5: 5600263, 5305PL0651938, 871867-00 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1027301-6-5?
1027301-6-5 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-151-1228. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026