PartsTable
Technical Data Sheet
Download PDF

3905-00003 — THUMBSCREW ASSEMBLY,SELF-LOCKING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

3905-00003: THUMBSCREW ASSEMBLY,SELF-LOCKING.

THUMBSCREW ASSEMBLY,SELF-LOCKING. Key specifications include general_characteristics_item_description: CRES MIL-S-18732; 1/4-28 UNF 2A THD,0.875 IN. DIA OF HEAD,2.036 IN.

LG O/A A. This part is cataloged in the U.S. Government catalog under NSN 5305-01-059-2707, 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
3905-00003
NSN: 5305-01-059-2707
FSC: 5305 — Screws
CAGE: 33827 — BAE SYSTEMS INTEGRATED DEFENSE SOLUTIONS INC. (USA)
SPECIFICATIONS
general_characteristics_item_descriptionCRES MIL-S-18732; 1/4-28 UNF 2A THD,0.875 IN. DIA OF HEAD,2.036 IN. LG O/A A
NSN5305-01-059-2707
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 3905-00003 · 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: CRES MIL-S-18732; 1/4-28 UNF 2A THD,0.875 IN. DIA OF HEAD,2.036 IN. LG O/A A
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCRES MIL-S-18732; 1/4-28 UNF 2A THD,0.875 IN. DIA OF HEAD,2.036 IN. LG O/A A
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

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
Ready to buy 3905-00003?
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 3905-00003?
3905-00003 is a THUMBSCREW ASSEMBLY,SELF-LOCKING.
What is the NSN for 3905-00003?
3905-00003 is cataloged in the U.S. Government catalog under NSN 5305-01-059-2707. 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 — 3905-00003