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AN515C6-6 — SCREW,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

AN515C6-6: SCREW,MACHINE.

The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: FLAT COUNTERSUNK, thread_class: 3A A, head_diameter: 0.177 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN, thread_length: 1.343 INCHES MINIMUM AND 1.455 INCHES MAXIMUM IN, screw_material: TITANIUM ALLOY UNS R54520, fastener_length: 1.438 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-054-6652, 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
AN515C6-6
NSN: 5305-00-054-6652
NIINs: 000546652, 002062273, 005072092
FSC: 5305 — Screws
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
head_styleFLAT COUNTERSUNK
thread_class3A A
head_diameter0.177 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN
thread_length1.343 INCHES MINIMUM AND 1.455 INCHES MAXIMUM IN
screw_materialTITANIUM ALLOY UNS R54520
fastener_length1.438 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
thread_directionRIGHT-HAND
countersink_angle99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
internal_drive_styleCROSS RECESS TYPE 1
nominal_thread_diameter0.112 INCHES IN
minimum_tensile_strength160000 POUNDS PER SQUARE INCH LBS
thread_quantity_per_inch40
NSN5305-00-054-6652
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: AN515C6-6 · 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
SUBSTITUTES & CROSS-REFERENCES 8
230-207-028Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5000 251904Reference document
Same NSN cross-reference
Reference document — Secondary reference
41-49168-35Reference document
Same NSN cross-reference
Reference document — Secondary reference
514-90376-306Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
23-00874-005Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
011957Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AN515C6-6?
AN515C6-6 is a SCREW,MACHINE.
What parts can replace AN515C6-6?
There are 8 known substitutes for AN515C6-6: 230-207-028, 5000 251904, 41-49168-35 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AN515C6-6?
AN515C6-6 is cataloged in the U.S. Government catalog under NSN 5305-00-054-6652. 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.