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73G3033-2 — SETSCREW

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

73G3033-2: SETSCREW.

The SETSCREW is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: HEADLESS (SETSCREW), point_style: DOG, point_length: 0.031 INCHES NOMINAL IN, thread_class: 2A A, thread_length: 0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-040-9781, 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
73G3033-2
NSN: 5305-00-040-9781
FSC: 5305 — Screws
CAGE: 20284 — AIMTRON SYSTEMS, LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_styleHEADLESS (SETSCREW)
point_styleDOG
point_length0.031 INCHES NOMINAL IN
thread_class2A A
thread_length0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
point_diameter0.031 INCHES NOMINAL IN
fastener_length0.250 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
special_featuresPOINT NYLON INSERT
thread_directionRIGHT-HAND
width_across_flats0.0350 INCHES MINIMUM AND 0.0355 INCHES MAXIMUM IN
internal_drive_styleHEXAGON
NSN5305-00-040-9781
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 73G3033-2 · 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: 0.031 INCHES NOMINAL IN
•
WIDTH ACROSS FLATS: 0.0350 INCHES MINIMUM AND 0.0355 INCHES MAXIMUM IN
•
POINT LENGTH: 0.031 INCHES NOMINAL IN
•
FASTENER LENGTH: 0.250 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QA-1000 FSCM 67177 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD DIAMETER: 0.086 INCHES IN
•
HEAD STYLE: HEADLESS (SETSCREW)
TECHNICAL CHARACTERISTICS
POINT DIAMETER0.031 INCHES NOMINAL IN
WIDTH ACROSS FLATS0.0350 INCHES MINIMUM AND 0.0355 INCHES MAXIMUM IN
POINT LENGTH0.031 INCHES NOMINAL IN
FASTENER LENGTH0.250 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
THREAD LENGTH0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONQA-1000 FSCM 67177 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.086 INCHES IN
HEAD STYLEHEADLESS (SETSCREW)
THREAD DIRECTIONRIGHT-HAND
POINT STYLEDOG
SUBSTITUTES & CROSS-REFERENCES 2
6481-354243-1Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
8B01012Same 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 73G3033-2?
73G3033-2 is a SETSCREW.
What parts can replace 73G3033-2?
There are 2 known substitutes for 73G3033-2: 6481-354243-1, 8B01012. Substitute compatibility should be verified for your specific system.
What is the NSN for 73G3033-2?
73G3033-2 is cataloged in the U.S. Government catalog under NSN 5305-00-040-9781. 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.