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Technical Data Sheet
PartsTable / COMPONENT / PCNY-125NA
PCNY-125NA ✓ 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 STRAP,RETAINING is a the manufacturer industrial component. Key specifications include cushion: INCLUDED, material: PLASTIC LOCATION NOT OTHERWISE SPECIFIED, mounting_pad: NOT INCLUDED, overall_width: 0.625 INCHES NOMINAL IN, overall_length: 1.219 INCHES NOMINAL IN, style_designator: CURVED ARCH. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-114-9916, 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
PCNY-125NA
NSN: 5340-00-114-9916
FSC: 5340
CAGE: 85480 — BRADY UNITED STATES (USA)
SPECIFICATIONS
cushionINCLUDED
materialPLASTIC LOCATION NOT OTHERWISE SPECIFIED
mounting_padNOT INCLUDED
overall_width0.625 INCHES NOMINAL IN
overall_length1.219 INCHES NOMINAL IN
style_designatorCURVED ARCH
material_thickness0.047 INCHES NOMINAL IN
inside_diameter/arch_length0.125 INCHES NOMINAL IN
distance_between_base_and_inside_of_arch0.094 INCHES NOMINAL IN
NSN5340-00-114-9916
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: PCNY-125NA 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
•
INSIDE DIAMETER/ARCH LENGTH: 0.125 INCHES NOMINAL IN
•
MATERIAL: FOAM (USE MRC ASWC) BONDING STRIP
•
MOUNTING PAD: NOT INCLUDED
•
DISTANCE BETWEEN BASE AND INSIDE OF ARCH: 0.094 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CURVED ARCH
•
MATERIAL THICKNESS: 0.047 INCHES NOMINAL IN
•
CUSHION: INCLUDED
TECHNICAL CHARACTERISTICS (FLIS)
INSIDE DIAMETER/ARCH LENGTH0.125 INCHES NOMINAL IN
MATERIALFOAM (USE MRC ASWC) BONDING STRIP
MOUNTING PADNOT INCLUDED
DISTANCE BETWEEN BASE AND INSIDE OF ARCH0.094 INCHES NOMINAL IN
MATERIALPLASTIC LOCATION NOT OTHERWISE SPECIFIED
STYLE DESIGNATORCURVED ARCH
MATERIAL THICKNESS0.047 INCHES NOMINAL IN
CUSHIONINCLUDED
OVERALL LENGTH1.219 INCHES NOMINAL IN
OVERALL WIDTH0.625 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
PC1/2Upgraded Successor
successor cross-reference
successor
PC1-2Interchangeable
interchangeable cross-reference
interchangeable
PAR1-2Interchangeable
interchangeable cross-reference
interchangeable
UPC-50GInterchangeable
interchangeable cross-reference
interchangeable
UC2Interchangeable
interchangeable cross-reference
interchangeable
W3707-3Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is PCNY-125NA?
PCNY-125NA is a STRAP,RETAINING.
What parts can replace PCNY-125NA?
There are 12 known substitutes for PCNY-125NA: PC1/2, PC1-2, PAR1-2 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for PCNY-125NA?
PCNY-125NA is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-114-9916. 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