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JR-0-0020-045 — CABLE ASSEMBLY,PRINTED,FLEXIBLE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

JR-0-0020-045: CABLE ASSEMBLY,PRINTED,FLEXIBLE.

CABLE ASSEMBLY,PRINTED,FLEXIBLE. Key specifications include disk_size: 0.610 INCHES IN, disk_material: NICKEL, burst_pressure: 400.0 PRESSURE POUNDS PER SQUARE INCH GAGE, special_features: BODY MATL CRES STEEL;FEEDWATER INJECTION, cross-sectional_shape: FLAT, end_item_identification: AFTERBODY SECTION,TORPEDO MK50. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-326-8992, 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
JR-0-0020-045
NSN: 4820-01-326-8992
FSC: 4820 — Valves, Nonpowered
CAGE: 32874 — BS&B SAFETY SYSTEMS LLC (USA)
SPECIFICATIONS
disk_size0.610 INCHES IN
disk_materialNICKEL
burst_pressure400.0 PRESSURE POUNDS PER SQUARE INCH GAGE
special_featuresBODY MATL CRES STEEL;FEEDWATER INJECTION
cross-sectional_shapeFLAT
end_item_identificationAFTERBODY SECTION,TORPEDO MK50
NSN4820-01-326-8992
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: JR-0-0020-045 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
DISK MATERIAL: NICKEL
•
BURST PRESSURE: 400.0 PRESSURE POUNDS PER SQUARE INCH GAGE
•
CROSS-SECTIONAL SHAPE: FLAT
•
DISK SIZE: 0.610 INCHES IN
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS
DISK MATERIALNICKEL
BURST PRESSURE400.0 PRESSURE POUNDS PER SQUARE INCH GAGE
CROSS-SECTIONAL SHAPEFLAT
SPECIAL FEATURESBODY MATL CRES STEEL;FEEDWATER INJECTION
END ITEM IDENTIFICATIONAFTERBODY SECTION,TORPEDO MK50
DISK SIZE0.610 INCHES IN
SUBSTITUTES & CROSS-REFERENCES 1
6277228Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is JR-0-0020-045?
JR-0-0020-045 is a CABLE ASSEMBLY,PRINTED,FLEXIBLE.
What parts can replace JR-0-0020-045?
There is 1 known substitute for JR-0-0020-045: 6277228. Substitute compatibility should be verified for your specific system.
What is the NSN for JR-0-0020-045?
JR-0-0020-045 is cataloged in the U.S. Government catalog under NSN 4820-01-326-8992. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.