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HL12VAT-8-7 — SETSCREW

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

HL12VAT-8-7: SETSCREW.

The SETSCREW is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY OVERALL, thread_class: 3A A, fastener_length: 1.750 INCHES NOMINAL IN, thread_direction: RIGHT-HAND, surface_treatment: ALUMINUM OVERALL, internal_drive_style: W/O INTERNAL DRIVE. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-577-2655, 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
HL12VAT-8-7
NSN: 5305-01-577-2655
FSC: 5305 — Screws
CAGE: L4528 — LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC (CAN)
SPECIFICATIONS
materialTITANIUM ALLOY OVERALL
thread_class3A A
fastener_length1.750 INCHES NOMINAL IN
special_featuresSPECIFICATION:HI-LOK PRODUCT SPECIFICATION:342,MATERIAL SPEC:AMS4928 OR AMS4967,FINISH SPEC:HI-SHEAR SPEC 294,HEAT TREAT:160,000 PSI TENSILE MINIMUM (95,000PSI SHEAR MINIMUM)
thread_directionRIGHT-HAND
surface_treatmentALUMINUM OVERALL
internal_drive_styleW/O INTERNAL DRIVE
spline_major_diameter0.250 INCHES NOMINAL IN
end_item_identificationUH-60 BLACKHAWK
nominal_thread_diameter0.250 INCHES IN
thread_quantity_per_inch28
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF)
NSN5305-01-577-2655
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: HL12VAT-8-7 · 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
•
FASTENER LENGTH: 1.750 INCHES NOMINAL IN
•
SPLINE MAJOR DIAMETER: 0.250 INCHES NOMINAL IN
•
NOMINAL THREAD DIAMETER: 0.250 INCHES IN
•
THREAD DIRECTION: RIGHT-HAND
•
SURFACE TREATMENT: ALUMINUM OVERALL
•
INTERNAL DRIVE STYLE: W/O INTERNAL DRIVE
TECHNICAL CHARACTERISTICS
FASTENER LENGTH1.750 INCHES NOMINAL IN
SPLINE MAJOR DIAMETER0.250 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER0.250 INCHES IN
THREAD DIRECTIONRIGHT-HAND
SPECIAL FEATURESSPECIFICATION:HI-LOK PRODUCT SPECIFICATION:342,MATERIAL SPEC:AMS4928 OR AMS4967,FINISH SPEC:HI-SHEAR SPEC 294,HEAT TREAT:160,000 PSI TENSILE MINIMUM (95,000PSI SHEAR MINIMUM)
SURFACE TREATMENTALUMINUM OVERALL
INTERNAL DRIVE STYLEW/O INTERNAL DRIVE
PART NAME ASSIGNED BY CONTROLLING AGENCYPROTRUDING TENSION HEAD TITANIUM 1/16 INCH GRIP VARIATION IN
THREAD CLASS3A A
END ITEM IDENTIFICATIONUH-60 BLACKHAWK
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-001-5016 5305-00-001-9160 5305-00-001-9629 5305-00-001-9742 5305-00-001-9768 5305-00-003-4306 5305-00-003-6694 5305-00-003-6753
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
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FREQUENTLY ASKED QUESTIONS
What is HL12VAT-8-7?
HL12VAT-8-7 is a SETSCREW.
What is the NSN for HL12VAT-8-7?
HL12VAT-8-7 is cataloged in the U.S. Government catalog under NSN 5305-01-577-2655. This indicates validated use in U.S. government and defense supply chains.
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