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94567A210 — THUMBSCREW

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

94567A210: THUMBSCREW.

The THUMBSCREW is a the manufacturer industrial component. Key specifications include material: ALUMINUM OVERALL, head_style: KNURLED NO. 2, head_height: 0.188 INCHES NOMINAL IN, head_diameter: 0.375 INCHES NOMINAL IN, thread_length: 0.375 INCHES NOMINAL IN, fastener_length: 0.688 INCHES NOMINAL IN.

This part is cataloged in the U.S. Government catalog under NSN 5305-01-503-8593, 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
94567A210
NSN: 5305-01-503-8593
FSC: 5305 — Screws
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialALUMINUM OVERALL
head_styleKNURLED NO. 2
head_height0.188 INCHES NOMINAL IN
head_diameter0.375 INCHES NOMINAL IN
thread_length0.375 INCHES NOMINAL IN
fastener_length0.688 INCHES NOMINAL IN
shoulder_length0.125 INCHES NOMINAL OVERALL IN
special_featuresTHUMBSCREW
thread_directionRIGHT-HAND
shoulder_diameter0.375 INCHES NOMINAL OVERALL IN
end_item_identificationC-17A SPT EQMT A
nominal_thread_diameter0.138 INCHES IN
NSN5305-01-503-8593
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 94567A210 · 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: 0.188 INCHES NOMINAL IN
•
FASTENER LENGTH: 0.688 INCHES NOMINAL IN
•
SHOULDER LENGTH: 0.125 INCHES NOMINAL OVERALL IN
•
SHOULDER DIAMETER: 0.375 INCHES NOMINAL OVERALL IN
•
THREAD LENGTH: 0.375 INCHES NOMINAL IN
•
NOMINAL THREAD DIAMETER: 0.138 INCHES IN
•
HEAD STYLE: KNURLED NO. 2
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.188 INCHES NOMINAL IN
FASTENER LENGTH0.688 INCHES NOMINAL IN
SHOULDER LENGTH0.125 INCHES NOMINAL OVERALL IN
SHOULDER DIAMETER0.375 INCHES NOMINAL OVERALL IN
THREAD LENGTH0.375 INCHES NOMINAL IN
NOMINAL THREAD DIAMETER0.138 INCHES IN
HEAD STYLEKNURLED NO. 2
THREAD DIRECTIONRIGHT-HAND
SPECIAL FEATURESTHUMBSCREW
END ITEM IDENTIFICATIONC-17A SPT EQMT A
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 94567A210?
94567A210 is a THUMBSCREW.
What is the NSN for 94567A210?
94567A210 is cataloged in the U.S. Government catalog under NSN 5305-01-503-8593. 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.