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Technical Data Sheet
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AN520C0-10 — SCREW,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

AN520C0-10: SCREW,MACHINE.

The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: PAN, head_height: 0.036 INCHES MINIMUM AND 0.044 INCHES MAXIMUM IN, thread_class: 2A A, head_diameter: 0.104 INCHES MINIMUM AND 0.116 INCHES MAXIMUM IN, thread_length: 0.600 INCHES MINIMUM IN, screw_material: STEEL CORROSION RESISTING. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-728-1403, 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
AN520C0-10
NSN: 5305-00-728-1403
FSC: 5305 — Screws
CAGE: 88044 — AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE (USA)
SPECIFICATIONS
head_stylePAN
head_height0.036 INCHES MINIMUM AND 0.044 INCHES MAXIMUM IN
thread_class2A A
head_diameter0.104 INCHES MINIMUM AND 0.116 INCHES MAXIMUM IN
thread_length0.600 INCHES MINIMUM IN
screw_materialSTEEL CORROSION RESISTING
fastener_length0.595 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
thread_directionRIGHT-HAND
internal_drive_styleCROSS RECESS TYPE 1
nominal_thread_diameter0.060 INCHES IN
screw_surface_treatmentPASSIVATE AND CHROMATE
thread_quantity_per_inch80
NSN5305-00-728-1403
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: AN520C0-10 · 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: 0.036 INCHES MINIMUM AND 0.044 INCHES MAXIMUM IN
•
SCREW SURFACE TREATMENT: PASSIVATE AND CHROMATE
•
FASTENER LENGTH: 0.595 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.600 INCHES MINIMUM IN
•
NOMINAL THREAD DIAMETER: 0.060 INCHES IN
•
HEAD STYLE: PAN
•
THREAD DIRECTION: RIGHT-HAND
•
SPECIFICATION/STANDARD DATA: 80205-NAS1635 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
TECHNICAL CHARACTERISTICS
HEAD HEIGHT0.036 INCHES MINIMUM AND 0.044 INCHES MAXIMUM IN
SCREW SURFACE TREATMENTPASSIVATE AND CHROMATE
FASTENER LENGTH0.595 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
THREAD LENGTH0.600 INCHES MINIMUM IN
NOMINAL THREAD DIAMETER0.060 INCHES IN
HEAD STYLEPAN
THREAD DIRECTIONRIGHT-HAND
SPECIFICATION/STANDARD DATA80205-NAS1635 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SCREW MATERIALSTEEL CORROSION RESISTING
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
SUBSTITUTES & CROSS-REFERENCES 6
9135-9Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
AIC812-00-10Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
106752-00-9CReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
E516-9Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
FS2002-00/009CReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
A0L4167-9Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 AN520C0-10?
AN520C0-10 is a SCREW,MACHINE.
What parts can replace AN520C0-10?
There are 6 known substitutes for AN520C0-10: 9135-9, AIC812-00-10, 106752-00-9C and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AN520C0-10?
AN520C0-10 is cataloged in the U.S. Government catalog under NSN 5305-00-728-1403. 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.