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PartsTable / O-RING / 31742
31742 ✓ Verified by PartsTable
Clementoni · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The COIL,RADIO FREQUENCY is a Clementoni industrial component. Key specifications include material: PLASTIC OVERALL, drive_type: DIRECT, duty_cycle: INTERMITTENT, current_type: DC, thread_class: 2A A, terminal_type: CONNECTOR. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-043-3988, 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
31742
NSN: 5331-00-043-3988
FSC: 5331 — O-RING
CAGE: 13841 — TIFFIN PARTS, L.L.C. DIV SUBSIDIARY OF PETTIBONE CORP. (USA)
SPECIFICATIONS
materialPLASTIC OVERALL
drive_typeDIRECT
duty_cycleINTERMITTENT
current_typeDC
thread_class2A A
terminal_typeCONNECTOR
braking_methodELECTRIC
overall_length0.2500 INCHES NOMINAL IN
manual_overrideNOT INCLUDED
thread_directionRIGHT-HAND
voltage_in_volts26.0
limit_switch_controlINCLUDED
NSN5331-00-043-3988
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 31742 MFR: Clementoni ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MATERIAL: RUBBER SYNTHETIC
•
CROSS-SECTIONAL HEIGHT: 0.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALRUBBER SYNTHETIC
CROSS-SECTIONAL HEIGHT0.375 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
7706796Interchangeable
interchangeable cross-reference
interchangeable
673273Interchangeable
interchangeable cross-reference
interchangeable
X2878Interchangeable
interchangeable cross-reference
interchangeable
2878Interchangeable
interchangeable cross-reference
interchangeable
KD31821Interchangeable
interchangeable cross-reference
interchangeable
31821Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 31742?
31742 is a COIL,RADIO FREQUENCY manufactured by Clementoni.
What parts can replace 31742?
There are 18 known substitutes for 31742: 7706796, 673273, X2878 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 31742?
31742 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-043-3988. 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