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90203A415 — SCREW,TAPPING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

90203A415: SCREW,TAPPING.

The SCREW,TAPPING is a the manufacturer industrial component. Key specifications include head_style: PAN, head_height: 0.137 INCHES NOMINAL IN, head_diameter: 0.373 INCHES NOMINAL IN, fastener_length: 0.750 INCHES NOMINAL IN, special_features: OEM YELLOW WOODS AND ROADS LESS TRAVELED; UNKNOWN CAGE CODE, internal_drive_style: SQUARE. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-641-1351, 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
90203A415
NSN: 5305-01-641-1351
FSC: 5305 — Screws
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
head_stylePAN
head_height0.137 INCHES NOMINAL IN
head_diameter0.373 INCHES NOMINAL IN
fastener_length0.750 INCHES NOMINAL IN
special_featuresOEM YELLOW WOODS AND ROADS LESS TRAVELED; UNKNOWN CAGE CODE
internal_drive_styleSQUARE
end_item_identification5419-01-539-7182
nonmachine_thread_styleSELF DRILLING
nonmachine_nominal_thread_diameter0.190 INCHES IN
part_name_assigned_by_controlling_agencyPAN HEAD DRILLING SCREW FOR METAL
NSN5305-01-641-1351
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 90203A415 · 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
•
NONMACHINE NOMINAL THREAD DIAMETER: 0.190 INCHES IN
•
HEAD HEIGHT: 0.137 INCHES NOMINAL IN
•
FASTENER LENGTH: 0.750 INCHES NOMINAL IN
•
NONMACHINE THREAD STYLE: SELF DRILLING
•
HEAD STYLE: PAN
•
INTERNAL DRIVE STYLE: SQUARE
TECHNICAL CHARACTERISTICS
NONMACHINE NOMINAL THREAD DIAMETER0.190 INCHES IN
HEAD HEIGHT0.137 INCHES NOMINAL IN
FASTENER LENGTH0.750 INCHES NOMINAL IN
NONMACHINE THREAD STYLESELF DRILLING
HEAD STYLEPAN
SPECIAL FEATURESOEM YELLOW WOODS AND ROADS LESS TRAVELED; UNKNOWN CAGE CODE
INTERNAL DRIVE STYLESQUARE
PART NAME ASSIGNED BY CONTROLLING AGENCYPAN HEAD DRILLING SCREW FOR METAL
END ITEM IDENTIFICATION5419-01-539-7182
HEAD DIAMETER0.373 INCHES NOMINAL IN
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 90203A415?
90203A415 is a SCREW,TAPPING.
What is the NSN for 90203A415?
90203A415 is cataloged in the U.S. Government catalog under NSN 5305-01-641-1351. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.