PartsTable
Technical Data Sheet
Download PDF

20931-70702 — SETSCREW

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

20931-70702: SETSCREW.

The SETSCREW is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: HEADLESS (SETSCREW), point_style: DOG, point_length: 14.0 MILLIMETERS NOMINAL MM, point_diameter: 7.0 MILLIMETERS NOMINAL MM, fastener_length: 48.0 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 5305-01-266-7789, 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
20931-70702
NSN: 5305-01-266-7789
FSC: 5305 — Screws
CAGE: J1620 — KYB CORPORATION (JPN)
SPECIFICATIONS
materialSTEEL OVERALL
head_styleHEADLESS (SETSCREW)
point_styleDOG
point_length14.0 MILLIMETERS NOMINAL MM
point_diameter7.0 MILLIMETERS NOMINAL MM
fastener_length48.0 MILLIMETERS NOMINAL MM
special_featuresFURNISHED WITH POINT 5.0MM LG,3.0MM DIA. MM
thread_directionRIGHT-HAND
internal_drive_styleSLOT
nominal_thread_diameter10.0 MILLIMETERS MM
thread_series_designatorM
thread_pitch_in_millimeters1.25
NSN5305-01-266-7789
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 20931-70702 · 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: 7.0 MILLIMETERS NOMINAL MM
•
EXTERNAL THREAD TOLERANCE CLASS: 6G G
•
POINT LENGTH: 14.0 MILLIMETERS NOMINAL MM
•
FASTENER LENGTH: 48.0 MILLIMETERS NOMINAL MM
•
THREAD PITCH IN MILLIMETERS: 1.25
•
NOMINAL THREAD DIAMETER: 10.0 MILLIMETERS MM
•
HEAD STYLE: HEADLESS (SETSCREW)
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
POINT DIAMETER7.0 MILLIMETERS NOMINAL MM
EXTERNAL THREAD TOLERANCE CLASS6G G
POINT LENGTH14.0 MILLIMETERS NOMINAL MM
FASTENER LENGTH48.0 MILLIMETERS NOMINAL MM
THREAD PITCH IN MILLIMETERS1.25
NOMINAL THREAD DIAMETER10.0 MILLIMETERS MM
HEAD STYLEHEADLESS (SETSCREW)
THREAD DIRECTIONRIGHT-HAND
POINT STYLEDOG
SPECIAL FEATURESFURNISHED WITH POINT 5.0MM LG,3.0MM DIA. MM
SUBSTITUTES & CROSS-REFERENCES 1
321794Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 20931-70702?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 20931-70702?
20931-70702 is a SETSCREW.
What parts can replace 20931-70702?
There is 1 known substitute for 20931-70702: 321794. Substitute compatibility should be verified for your specific system.
What is the NSN for 20931-70702?
20931-70702 is cataloged in the U.S. Government catalog under NSN 5305-01-266-7789. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 20931-70702

✓ 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.