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12443820-001 — SCREW,SELF-DRILLING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

12443820-001: SCREW,SELF-DRILLING.

The SCREW,SELF-DRILLING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4037 OVERALL, head_style: HEXAGON EXTENDED WASHERHEXAGON EXTENDED WASHER, head_height: 0.151 INCHES NOMINAL0.151 INCHES NOMINAL IN, point_style: SELF-DRILLINGSELF-DRILLING, fastener_length: 0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN, thread_direction: RIGHT-HANDRIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-540-0750, 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
12443820-001
NSN: 5305-01-540-0750
FSC: 5305 — Screws
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL COMP 4037 OVERALL
head_styleHEXAGON EXTENDED WASHERHEXAGON EXTENDED WASHER
head_height0.151 INCHES NOMINAL0.151 INCHES NOMINAL IN
point_styleSELF-DRILLINGSELF-DRILLING
fastener_length0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN
special_features10-16 THREAD; COLE POLYMER COATED; 120,000 PSI MINIMUM TENSILE STRENGTH10-16 THREAD; COLE POLYMER COATED; 120,000 PSI MINIMUM TENSILE STRENGTH
thread_directionRIGHT-HANDRIGHT-HAND
width_between_flats0.310 INCHES NOMINAL0.310 INCHES NOMINAL IN
end_item_identification2320-01-530-3843 CARGO TRUCK2320-01-530-3843 CARGO TRUCK
extended_washer_diameter0.414 INCHES NOMINAL0.414 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencySELF DRILLING SCREWSELF DRILLING SCREW
NSN5305-01-540-0750
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 12443820-001 · 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: 0.151 INCHES NOMINAL0.151 INCHES NOMINAL IN
•
FASTENER LENGTH: 0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN
•
EXTENDED WASHER DIAMETER: 0.414 INCHES NOMINAL0.414 INCHES NOMINAL IN
•
HEAD STYLE: HEXAGON EXTENDED WASHERHEXAGON EXTENDED WASHER
•
THREAD DIRECTION: RIGHT-HANDRIGHT-HAND
•
POINT STYLE: SELF-DRILLINGSELF-DRILLING
•
WIDTH BETWEEN FLATS: 0.310 INCHES NOMINAL0.310 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.151 INCHES NOMINAL0.151 INCHES NOMINAL IN
FASTENER LENGTH0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN
EXTENDED WASHER DIAMETER0.414 INCHES NOMINAL0.414 INCHES NOMINAL IN
HEAD STYLEHEXAGON EXTENDED WASHERHEXAGON EXTENDED WASHER
THREAD DIRECTIONRIGHT-HANDRIGHT-HAND
POINT STYLESELF-DRILLINGSELF-DRILLING
WIDTH BETWEEN FLATS0.310 INCHES NOMINAL0.310 INCHES NOMINAL IN
SPECIAL FEATURES10-16 THREAD; COLE POLYMER COATED; 120,000 PSI MINIMUM TENSILE STRENGTH10-16 THREAD; COLE POLYMER COATED; 120,000 PSI MINIMUM TENSILE STRENGTH
PART NAME ASSIGNED BY CONTROLLING AGENCYSELF DRILLING SCREWSELF DRILLING SCREW
END ITEM IDENTIFICATION2320-01-530-3843 CARGO TRUCK2320-01-530-3843 CARGO TRUCK
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12443820-001?
12443820-001 is a SCREW,SELF-DRILLING.
What is the NSN for 12443820-001?
12443820-001 is cataloged in the U.S. Government catalog under NSN 5305-01-540-0750. This indicates validated use in U.S. government and defense supply chains.
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