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Technical Data Sheet
PartsTable / MRO / 14346
14346 ✓ Verified by PartsTable
Trefl · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Schedule = wall thickness, NOT diameter Nominal pipe size != actual OD
Sch 40 and Sch 80 same OD, different wall
PRODUCT OVERVIEW

The SWITCH,PUSH is a Trefl industrial component. Key specifications include color: BLACK SINGLE ACTUATOR, material: STEEL COMP 302 OVERALL, body_style: BUSHING MOUNTED, body_width: 0.656 INCHES MAXIMUM IN, bend_radius: 4.000 INCHES NOMINAL IN, body_height: 1.000 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-200-0357, 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
MRO→ MRO_GENERAL→ 14346
NSN: 4720-00-200-0357
FSC: 4720
CAGE: 1KY21 — OLYMPUS AMERICA INC (USA)
SPECIFICATIONS
colorBLACK SINGLE ACTUATOR
materialSTEEL COMP 302 OVERALL
body_styleBUSHING MOUNTED
body_width0.656 INCHES MAXIMUM IN
bend_radius4.000 INCHES NOMINAL IN
body_height1.000 INCHES NOMINAL IN
body_length0.780 INCHES NOMINAL IN
thread_class2A A
hole_diameter0.090 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN
bushing_length0.310 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
wall_thickness0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
NSN4720-00-200-0357
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 14346 · Trefl ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FIRST ARM LENGTH: 5.063 INCHES NOMINAL IN
•
STYLE DESIGNATOR: STRAIGHT
•
WORKING LENGTH: 14.813 INCHES MINIMUM AND 15.313 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-3065,TYPE S,CLASS SB,GRADE 715ABFF MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: RUBBER OVERALL
•
BEND RADIUS: 4.000 INCHES NOMINAL IN
•
SECOND ARM LENGTH: 13.688 INCHES MINIMUM AND 14.188 INCHES MAXIMUM IN
•
WALL THICKNESS: 0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
FIRST ARM LENGTH5.063 INCHES NOMINAL IN
STYLE DESIGNATORSTRAIGHT
WORKING LENGTH14.813 INCHES MINIMUM AND 15.313 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-3065,TYPE S,CLASS SB,GRADE 715ABFF MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER OVERALL
BEND RADIUS4.000 INCHES NOMINAL IN
SECOND ARM LENGTH13.688 INCHES MINIMUM AND 14.188 INCHES MAXIMUM IN
WALL THICKNESS0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
94241A210Interchangeable
interchangeable cross-reference
interchangeable
14346Interchangeable
interchangeable cross-reference
interchangeable
2PB331T2Interchangeable
interchangeable cross-reference
interchangeable
14346-1Interchangeable
interchangeable cross-reference
interchangeable
7735840Interchangeable
interchangeable cross-reference
interchangeable
A4062Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 14346?
14346 is a SWITCH,PUSH manufactured by Trefl. It is classified as a MRO (MRO_GENERAL).
What parts can replace 14346?
There are 6 known substitutes for 14346: 94241A210, 14346, 2PB331T2 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 14346?
14346 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-200-0357. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026