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Technical Data Sheet
PartsTable / O-RING / P0642
P0642 ✓ Verified by PartsTable
— · 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 the manufacturer industrial component. Key specifications include material: PLASTIC POLYHEXAMETHYLENE ADIPAMIDE, body_length: 0.500 INCHES NOMINAL IN, rating_method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING, coil_form_type: SOLID SINGLE COMPONENT, inclosure_type: OPEN, mounting_method: UNTHREADED HOLE(S) SINGLE GROUP. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-623-1120, 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
P0642
NSN: 5331-00-623-1120
FSC: 5331 — O-RING
CAGE: 02697 — PARKER-HANNIFIN CORP DIV O-RING DIVISION (USA)
SPECIFICATIONS
materialPLASTIC POLYHEXAMETHYLENE ADIPAMIDE
body_length0.500 INCHES NOMINAL IN
rating_methodELECTRICAL SINGLE COMPONENT SINGLE WINDING
coil_form_typeSOLID SINGLE COMPONENT
inclosure_typeOPEN
mounting_methodUNTHREADED HOLE(S) SINGLE GROUP
overall_diameter0.500 INCHES NOMINAL IN
inductance_rating8.60 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
center_hole_diameter1.231 INCHES MINIMUM AND 1.243 INCHES MAXIMUM IN
reliability_indicatorNOT ESTABLISHED
cross-sectional_height0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
mounting_hole_diameter0.187 INCHES NOMINAL SINGLE GROUP IN
NSN5331-00-623-1120
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: P0642 MFR: OEM ⚠ 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
•
CENTER HOLE DIAMETER: 1.231 INCHES MINIMUM AND 1.243 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC POLYHEXAMETHYLENE ADIPAMIDE
•
CROSS-SECTIONAL HEIGHT: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
CENTER HOLE DIAMETER1.231 INCHES MINIMUM AND 1.243 INCHES MAXIMUM IN
MATERIALPLASTIC POLYHEXAMETHYLENE ADIPAMIDE
CROSS-SECTIONAL HEIGHT0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
31,42X2,62SR832-75AInterchangeable
interchangeable cross-reference
interchangeable
1376-02-128PInterchangeable
interchangeable cross-reference
interchangeable
A132R124Interchangeable
interchangeable cross-reference
interchangeable
8150000151Interchangeable
interchangeable cross-reference
interchangeable
P06-42Interchangeable
interchangeable cross-reference
interchangeable
30807268PC24Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is P0642?
P0642 is a COIL,RADIO FREQUENCY.
What parts can replace P0642?
There are 10 known substitutes for P0642: 31,42X2,62SR832-75A, 1376-02-128P, A132R124 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for P0642?
P0642 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-623-1120. 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