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6510-21-102-6105 — SETSCREW

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

6510-21-102-6105: SETSCREW.

The SETSCREW is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303SE OR STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 316 OVERALL, head_style: FILLISTERFILLISTER, head_height: 0.161 INCHES MINIMUM AND 0.161 INCHES MINIMUM AND 0.170 INCHES MAXIMUM0.170 INCHES MAXIMUM IN, point_style: DOG, point_length: 0.140 INCHES NOMINAL0.140 INCHES NOMINAL IN, thread_class: 2A A. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-489-1104, 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
6510-21-102-6105
NSN: 5305-00-489-1104
FSC: 5305 — Screws
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
materialSTEEL COMP 303SE OR STEEL COMP 302 OR STEEL COMP 304 OR STEEL COMP 316 OVERALL
head_styleFILLISTERFILLISTER
head_height0.161 INCHES MINIMUM AND 0.161 INCHES MINIMUM AND 0.170 INCHES MAXIMUM0.170 INCHES MAXIMUM IN
point_styleDOG
point_length0.140 INCHES NOMINAL0.140 INCHES NOMINAL IN
thread_class2A A
head_diameter0.389 INCHES MINIMUM AND 0.389 INCHES MINIMUM AND 0.414 INCHES MAXIMUM0.414 INCHES MAXIMUM IN
thread_length0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN
point_diameter0.187 INCHES NOMINAL IN
fastener_length0.890 INCHES NOMINAL0.890 INCHES NOMINAL IN
locking_featurePELLET THREADSPELLET THREADS
thread_directionRIGHT-HANDRIGHT-HAND
NSN5305-00-489-1104
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 6510-21-102-6105 · 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
•
POINT DIAMETER: 0.187 INCHES NOMINAL IN
•
HEAD HEIGHT: 0.161 INCHES MINIMUM AND 0.161 INCHES MINIMUM AND 0.170 INCHES MAXIMUM0.170 INCHES MAXIMUM IN
•
POINT LENGTH: 0.140 INCHES NOMINAL0.140 INCHES NOMINAL IN
•
FASTENER LENGTH: 0.890 INCHES NOMINAL0.890 INCHES NOMINAL IN
•
THREAD LENGTH: 0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A582 ASSN STD 1ST MATERIAL RESPONSE OR QQ0S-763 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-763 FED SPEC 3RD MATERIAL RESPONSE OR QQ-S-763 FED SPEC 4TH MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD DIAMETER: 0.250 INCHES IN
•
HEAD STYLE: FILLISTERFILLISTER
TECHNICAL CHARACTERISTICS
POINT DIAMETER0.187 INCHES NOMINAL IN
HEAD HEIGHT0.161 INCHES MINIMUM AND 0.161 INCHES MINIMUM AND 0.170 INCHES MAXIMUM0.170 INCHES MAXIMUM IN
POINT LENGTH0.140 INCHES NOMINAL0.140 INCHES NOMINAL IN
FASTENER LENGTH0.890 INCHES NOMINAL0.890 INCHES NOMINAL IN
THREAD LENGTH0.750 INCHES NOMINAL0.750 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD 1ST MATERIAL RESPONSE OR QQ0S-763 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-763 FED SPEC 3RD MATERIAL RESPONSE OR QQ-S-763 FED SPEC 4TH MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES IN
HEAD STYLEFILLISTERFILLISTER
THREAD DIRECTIONRIGHT-HANDRIGHT-HAND
POINT STYLEDOG
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 6510-21-102-6105?
6510-21-102-6105 is a SETSCREW.
What is the NSN for 6510-21-102-6105?
6510-21-102-6105 is cataloged in the U.S. Government catalog under NSN 5305-00-489-1104. 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.