Schedule = wall thickness, NOT diameter Nominal pipe size != actual OD
Sch 40 and Sch 80 same OD, different wall
PRODUCT OVERVIEW
CAPACITOR,FIXED,PAPER DIELECTRIC. Key specifications include material: RUBBER TUBE, temp_rating: -40.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF, inside_diameter: 0.438 INCHES NOMINAL IN, outside_diameter: 0.719 INCHES NOMINAL IN, operating_pressure: 35.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, burst_test_pressure: 175.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-244-3580, 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
J30R1
NSN:4720-01-244-3580 FSC:4720 CAGE:0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
material
RUBBER TUBE
temp_rating
-40.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF
inside_diameter
0.438 INCHES NOMINAL IN
outside_diameter
0.719 INCHES NOMINAL IN
operating_pressure
35.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
burst_test_pressure
175.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
inside_surface_condition
SMOOTH
media_for_which_designed
FUEL/OIL, HYDROCARBON SINGLE RESPONSE
cross-sectional_shape_style
ROUND
layer_composition_and_location
1ST LAYER BRAIDED FABRIC AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
outer_covering_environmental_protection
FUEL RESISTANT AND HEAT RESISTANT AND OIL RESISTANT AND OZONE RESISTANT
NSN
4720-01-244-3580
COMPONENT DIAGRAM
KEY FEATURES
•
INSIDE DIAMETER: 0.500 INCHES NOMINAL IN
•
OUTER COVERING ENVIRONMENTAL PROTECTION: FUEL RESISTANT AND HEAT RESISTANT AND OIL RESISTANT AND OZONE RESISTANT
•
TEMP RATING: -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
LAYER COMPOSITION AND LOCATION: 1ST LAYER BRAIDED FABRIC AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
•
INSIDE SURFACE CONDITION: SMOOTH
•
BURST TEST PRESSURE: 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR TUBE
TYPICAL APPLICATIONS
RAID cache protection during power loss events
Write-back cache enablement for storage controllers
Enterprise server data integrity assurance
Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS (FLIS)
INSIDE DIAMETER
0.500 INCHES NOMINAL IN
OUTER COVERING ENVIRONMENTAL PROTECTION
FUEL RESISTANT AND HEAT RESISTANT AND OIL RESISTANT AND OZONE RESISTANT
TEMP RATING
-40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF
CROSS-SECTIONAL SHAPE STYLE
ROUND
LAYER COMPOSITION AND LOCATION
1ST LAYER BRAIDED FABRIC AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
INSIDE SURFACE CONDITION
SMOOTH
BURST TEST PRESSURE
150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
MATERIAL
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR TUBE
OUTSIDE DIAMETER
0.781 INCHES NOMINAL IN
OPERATING PRESSURE
35.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
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FREQUENTLY ASKED QUESTIONS
What is J30R1?
J30R1 is a CAPACITOR,FIXED,PAPER DIELECTRIC.
What parts can replace J30R1?
There are 17 known substitutes for J30R1: LD175690, 42-19, 770-2 3-4 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for J30R1?
J30R1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-244-3580. This indicates validated use in U.S. government and defense supply chains.
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