PartsTable
Technical Data Sheet
PartsTable / COMPONENT / S266
S266 ✓ Verified by PartsTable
— · BOLT SCREW
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

The SWITCH,CODE INDICATING WHEEL is a the manufacturer industrial component. Key specifications include length: 1.430 INCHES MINIMUM AND 1.620 INCHES MAXIMUM IN, material: STEEL OVERALL, head_style: HEXAGON, shaft_type: RECTANGULAR/SQUARE, THREADED HOLE SINGLE ACTUATOR, head_height: 0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM IN, shaft_length: 2.410 INCHES NOMINAL SINGLE ACTUATOR IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-017-9837, 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
S266
NSN: 5305-00-017-9837
FSC: 5305
CAGE: 63734 — KAITLIN CORP (USA)
SPECIFICATIONS
length1.430 INCHES MINIMUM AND 1.620 INCHES MAXIMUM IN
materialSTEEL OVERALL
head_styleHEXAGON
shaft_typeRECTANGULAR/SQUARE, THREADED HOLE SINGLE ACTUATOR
head_height0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM IN
shaft_length2.410 INCHES NOMINAL SINGLE ACTUATOR IN
thread_class2A SECOND MOUNTING FACILITY A
overall_width2.810 INCHES NOMINAL IN
pole_quantity1 EACH SECTION PERIPHERY
terminal_typeSCREW
thread_length0.469 INCHES NOMINAL SECOND MOUNTING FACILITY IN
overall_height2.810 INCHES NOMINAL IN
NSN5305-00-017-9837
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: S266 · 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
•
THREAD QUANTITY PER INCH: 16
•
THREAD CLASS: 2A A
•
HARDNESS RATING: 23.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL
•
MATERIAL: STEEL OVERALL
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
•
WIDTH BETWEEN FLATS: 0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
•
HEAD STYLE: HEXAGON
•
MINIMUM TENSILE STRENGTH: 120000 POUNDS PER SQUARE INCH LBS
TECHNICAL CHARACTERISTICS (FLIS)
THREAD QUANTITY PER INCH16
THREAD CLASS2A A
HARDNESS RATING23.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL
MATERIALSTEEL OVERALL
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH BETWEEN FLATS0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
HEAD STYLEHEXAGON
MINIMUM TENSILE STRENGTH120000 POUNDS PER SQUARE INCH LBS
THREAD LENGTH0.750 INCHES NOMINAL IN
FASTENER LENGTH0.750 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 29
LWZ305Interchangeable
interchangeable cross-reference
interchangeable
MW6-10Interchangeable
interchangeable cross-reference
interchangeable
120638Interchangeable
interchangeable cross-reference
interchangeable
802285Interchangeable
interchangeable cross-reference
interchangeable
94232Interchangeable
interchangeable cross-reference
interchangeable
1539867Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy S266?
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 S266?
S266 is a SWITCH,CODE INDICATING WHEEL.
What parts can replace S266?
There are 29 known substitutes for S266: LWZ305, MW6-10, 120638 and 26 more. Substitute compatibility should be verified for your specific system.
Is S266 still available?
S266 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — S266

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026