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Technical Data Sheet
PartsTable / COMPONENT / 003224477
003224477 ✓ 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 SETSCREW is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: FILLISTER, head_height: 0.188 INCHES NOMINAL IN, point_style: FULL DOG, thread_class: 2A A, head_diameter: 0.312 INCHES NOMINAL 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 5305-00-322-4477, 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
003224477
NSN: 5305-00-322-4477
FSC: 5305
CAGE: 74954 — JAY BEE MACHINE WORKS, INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_styleFILLISTER
head_height0.188 INCHES NOMINAL IN
point_styleFULL DOG
thread_class2A A
head_diameter0.312 INCHES NOMINAL IN
thread_length0.531 INCHES MAXIMUM IN
fastener_length0.531 INCHES NOMINAL IN
thread_directionRIGHT-HAND
surface_treatmentCHROMIUM OVERALL
internal_drive_styleSLOT
nominal_thread_diameter0.250 INCHES IN
NSN5305-00-322-4477
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 003224477 · 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: 0.531 INCHES NOMINAL IN
•
SURFACE TREATMENT: CHROMIUM OVERALL
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
•
MATERIAL: STEEL OVERALL
•
THREAD LENGTH: 0.531 INCHES MAXIMUM IN
•
HEAD STYLE: FILLISTER
•
HEAD HEIGHT: 0.188 INCHES NOMINAL IN
•
THREAD CLASS: 2A A
TECHNICAL CHARACTERISTICS (FLIS)
FASTENER LENGTH0.531 INCHES NOMINAL IN
SURFACE TREATMENTCHROMIUM OVERALL
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
MATERIALSTEEL OVERALL
THREAD LENGTH0.531 INCHES MAXIMUM IN
HEAD STYLEFILLISTER
HEAD HEIGHT0.188 INCHES NOMINAL IN
THREAD CLASS2A A
POINT STYLEFULL DOG
NOMINAL THREAD DIAMETER0.250 INCHES IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
10-272Interchangeable
interchangeable cross-reference
interchangeable
9100-2269Interchangeable
interchangeable cross-reference
interchangeable
01803-66503Interchangeable
interchangeable cross-reference
interchangeable
X12218Interchangeable
interchangeable cross-reference
interchangeable
1111691Interchangeable
interchangeable cross-reference
interchangeable
109415Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 003224477?
003224477 is a SETSCREW.
What parts can replace 003224477?
There are 17 known substitutes for 003224477: 10-272, 9100-2269, 01803-66503 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 003224477?
003224477 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-322-4477. 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