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A62050 — SEAL,PLAIN ENCASED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

A62050: SEAL,PLAIN ENCASED.

The SEAL,PLAIN ENCASED is a the manufacturer industrial component. Key specifications include material: RUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM SEALING ELEMENT, case_style: RECESSED, ring_style: SPECIAL FLAT, seal_width: 0.500 INCHES NOMINAL IN, temp_rating: -65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF, usage_design: INTERNAL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-039-3878, 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
A62050
NSN: 5330-01-039-3878
NIINs: 010393878, 010537160
FSC: 5330 — Packing and Gasket Materials
CAGE: 10988 — CNH INDUSTRIAL AMERICA LLC DBA CNH AMERICA (USA)
SPECIFICATIONS
materialRUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM SEALING ELEMENT
case_styleRECESSED
ring_styleSPECIAL FLAT
seal_width0.500 INCHES NOMINAL IN
temp_rating-65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
usage_designINTERNAL
inside_diameter1.514 INCHES MINIMUM AND 1.534 INCHES MAXIMUM IN
major_thickness0.046 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
outside_diameter1.730 INCHES MINIMUM AND 1.750 INCHES MAXIMUM IN
housing_bore_diameter5.750 INCHES NOMINAL IN
sealing_element_styleANGULAR
casehardening_indicatorNOT CASEHARDENED
NSN5330-01-039-3878
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: A62050 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
•
TEMP RATING: -65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
•
SEAL WIDTH: 0.500 INCHES NOMINAL IN
•
SEALING ELEMENT STYLE: ANGULAR
•
HOUSING BORE DIAMETER: 5.750 INCHES NOMINAL IN
•
ACCOMMODATED SHAFT MAXIMUM RATED SPEED: 2000 FEET PER MINUTE FT
•
CASE STYLE: RECESSED
•
ACCOMMODATED SHAFT DIAMETER: 4.750 INCHES NOMINAL IN
•
MATERIAL: RUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM SEALING ELEMENT
TECHNICAL CHARACTERISTICS
TEMP RATING-65.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
SEAL WIDTH0.500 INCHES NOMINAL IN
SEALING ELEMENT STYLEANGULAR
HOUSING BORE DIAMETER5.750 INCHES NOMINAL IN
ACCOMMODATED SHAFT MAXIMUM RATED SPEED2000 FEET PER MINUTE FT
CASE STYLERECESSED
ACCOMMODATED SHAFT DIAMETER4.750 INCHES NOMINAL IN
MATERIALRUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM SEALING ELEMENT
SUBSTITUTES & CROSS-REFERENCES 2
485138VG0Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
528217Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A62050?
A62050 is a SEAL,PLAIN ENCASED.
What parts can replace A62050?
There are 2 known substitutes for A62050: 485138VG0, 528217. Substitute compatibility should be verified for your specific system.
What is the NSN for A62050?
A62050 is cataloged in the U.S. Government catalog under NSN 5330-01-039-3878. This indicates validated use in U.S. government and defense supply chains.
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