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751099 — SETSCREW

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

751099: SETSCREW.

The SETSCREW is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, head_style: HEADLESS (SETSCREW), point_style: CHAMFER DOG, point_length: 0.145 INCHES NOMINAL IN, thread_class: 3A A, thread_length: 0.484 INCHES MINIMUM AND 0.489 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-673-2837, 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
751099
NSN: 5305-00-673-2837
FSC: 5305 — Screws
CAGE: 80249 — BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. (USA)
SPECIFICATIONS
materialSTEEL COMP 303 OVERALL
head_styleHEADLESS (SETSCREW)
point_styleCHAMFER DOG
point_length0.145 INCHES NOMINAL IN
thread_class3A A
thread_length0.484 INCHES MINIMUM AND 0.489 INCHES MAXIMUM IN
point_diameter0.124 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
fastener_length0.930 INCHES MINIMUM AND 0.950 INCHES MAXIMUM IN
thread_directionRIGHT-HAND
surface_treatmentPASSIVATE OVERALL
point_chamfer_angle30.0 DEGREES NOMINAL
internal_drive_styleSLOT
NSN5305-00-673-2837
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 751099 · 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: 0.124 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
•
POINT LENGTH: 0.145 INCHES NOMINAL IN
•
FASTENER LENGTH: 0.930 INCHES MINIMUM AND 0.950 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.484 INCHES MINIMUM AND 0.489 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
POINT CHAMFER ANGLE: 30.0 DEGREES NOMINAL
•
NOMINAL THREAD DIAMETER: 0.375 INCHES IN
•
HEAD STYLE: HEADLESS (SETSCREW)
TECHNICAL CHARACTERISTICS
POINT DIAMETER0.124 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
POINT LENGTH0.145 INCHES NOMINAL IN
FASTENER LENGTH0.930 INCHES MINIMUM AND 0.950 INCHES MAXIMUM IN
THREAD LENGTH0.484 INCHES MINIMUM AND 0.489 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
POINT CHAMFER ANGLE30.0 DEGREES NOMINAL
NOMINAL THREAD DIAMETER0.375 INCHES IN
HEAD STYLEHEADLESS (SETSCREW)
THREAD DIRECTIONRIGHT-HAND
POINT STYLECHAMFER DOG
OTHER ITEMS IN FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-000-0094 5305-00-000-1397 5305-00-000-2625 5305-00-000-3669 5305-00-000-3830 5305-00-000-3831
SUBSTITUTES & CROSS-REFERENCES 2
03P236705Reference document
Same NSN cross-reference
Reference document — Secondary reference
5800332-1215-001Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 751099?
751099 is a SETSCREW.
What parts can replace 751099?
There are 2 known substitutes for 751099: 03P236705, 5800332-1215-001. Substitute compatibility should be verified for your specific system.
What is the NSN for 751099?
751099 is cataloged in the U.S. Government catalog under NSN 5305-00-673-2837. 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.