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85502 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
Origin Storage · GATE VALVE
PRODUCT OVERVIEW

85502: MICROCIRCUIT,DIGITAL.

Cost-effective solution that provides higher bandwidth and transmission rates and supports longer distances with lower loss than 62.5/125 fibre. Specifically designed for use with today's narrower aperture components, this cable is fully compatible with multimode applications. The Low Smoke Zero Halogen (LSZH / LS0H) jacket is composed from materials that lessen the smoke and halogen emissions when the cable is exposed to extreme temperatures.

This reduces the amount of harmful toxic and corrosive gases that cabling made with plastic materials would otherwise emit into the air during combustion. This construction makes LSZH cables ideal for use where the protection of people and equipment from harmful corrosive gases is absolutely critical. The patented injection moulding process provides each connection greater durability in resisting pulls, strains and impacts from cabling installs.

Each cable is 100% optically inspected and tested for insertion loss befor This part is cataloged in the U.S. Government catalog under NSN 4820-00-036-1980, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
85502
NSN: 4820-00-036-1980
NIINs: 000361980, 012099075, 012640738, 012658178, 012661462
FSC: 4820 — Valves, Nonpowered
CAGE: 38056 — ASHCROFT INC DBA HEISE (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
body_width0.660 INCHES MAXIMUM IN
seat_angle45.0 DEGREES NOMINAL
body_height0.100 INCHES MAXIMUM IN
body_length1.330 INCHES MAXIMUM IN
thread_class2B
overall_height2.065 INCHES NOMINAL IN
shoulder_width0.575 INCHES NOMINAL IN
shoulder_height0.450 INCHES NOMINAL IN
outside_diameter1.560 INCHES NOMINAL IN
special_featuresNUCLEAR HARDNESS CRITICAL ITEMS
style_designatorPLUG
NSN4820-00-036-1980
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 85502 · Origin Storage ⚠ 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
•
SHOULDER WIDTH: 0.575 INCHES NOMINAL IN
•
SHOULDER HEIGHT: 0.450 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 1.560 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLUG
•
SEAT ANGLE: 45.0 DEGREES NOMINAL
•
NOMINAL THREAD SIZE: 0.875 INCHES IN
•
THREAD CLASS: 2B
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT2.065 INCHES NOMINAL IN
SHOULDER WIDTH0.575 INCHES NOMINAL IN
SHOULDER HEIGHT0.450 INCHES NOMINAL IN
OUTSIDE DIAMETER1.560 INCHES NOMINAL IN
STYLE DESIGNATORPLUG
SEAT ANGLE45.0 DEGREES NOMINAL
NOMINAL THREAD SIZE0.875 INCHES IN
THREAD CLASS2B
THREAD QUANTITY PER INCH16
MATERIALSTEEL CORROSION RESISTING
SUBSTITUTES & CROSS-REFERENCES 3
R6309LLPC3-1 1-4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
R6309HHPC3-1 1-4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
R6309TPC85502Same 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)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 85502?
85502 is a MICROCIRCUIT,DIGITAL manufactured by Origin Storage.
What parts can replace 85502?
There are 3 known substitutes for 85502: R6309LLPC3-1 1-4, R6309HHPC3-1 1-4, R6309TPC85502. Substitute compatibility should be verified for your specific system.
What is the NSN for 85502?
85502 is cataloged in the U.S. Government catalog under NSN 4820-00-036-1980. This indicates validated use in U.S. government and defense supply chains.
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