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EMANON PART NO.

MS35308-309

MS35308-309 is a screw in steel comp 302 overall or steel comp 303 overall or steel comp 304 overall or steel comp 305 overall or steel comp 316 overall, passivate overall finish, 0.250 INCHES diameter and 1.125 inches nominal length.

All Screws

Screw
MS35308-309 — reference imageREFERENCE IMAGE

Reference image — representative of the type, not the exact part; verify dimensions per specification.

SPECIFICATIONS
KEY DIMENSIONS
DIAMETER0.250 in
LENGTH1.125 in nom
THREAD LENGTH0.750–0.938 in
THREAD
THREAD1/4-28
HEAD & DRIVE
HEADHexagon
HEAD HEIGHT0.150–0.163 in
WIDTH ACROSS FLATS0.428–0.438 in
MATERIAL & FINISH
MATERIALSteel 302/303/304/305 +1
MATERIAL SPEC66 FED STD ALL MATERIAL RESPONSES
FINISHPassivate
FINISH SPECQQ-P-35
MECHANICAL
TENSILE STRENGTH80,000 psi
STANDARDS & TRACEABILITY
NSN5305-00-720-8245
FLIS · NSN 5305-00-720-8245 · retrieved 2026-08-09
DOCUMENTS
Certificate of Conformance — included with every order
No drawing on file — request it
length: 1-1/8", thread: 1/4-28, hex head, corrosion resistant steel, fine thread
Emanon is a stocking distributor — quality-system certifications are held by the certified manufacturers we source from, not by Emanon. Every shipment carries manufacturer certifications and full lot traceability.

RELATED SIZES IN THIS SERIES

MS35308-309 — Screw | Emanon Aircraft Fasteners