2G8020 — VALVE,SAFETY RELIEF

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

2G8020: VALVE,SAFETY RELIEF.

The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include body_length: 0.750 INCHES NOMINAL IN, body_diameter: 0.250 INCHES NOMINAL IN, terminal_type: WIRE LEAD, inclosure_type: ENCAPSULATED, style_designator: AXIAL TERMINAL EACH END, electrical_resistance: 196.000 KILOHMS. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-187-1230, 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

2G8020

NSN: 4820-01-187-1230
FSC: 4820 — Valves, Nonpowered
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)

SPECIFICATIONS

body_length	0.750 INCHES NOMINAL IN
body_diameter	0.250 INCHES NOMINAL IN
terminal_type	WIRE LEAD
inclosure_type	ENCAPSULATED
style_designator	AXIAL TERMINAL EACH END
electrical_resistance	196.000 KILOHMS
reliability_indicator	NOT ESTABLISHED
resistance_tolerance_in_percent	-1.000 TO 1.000
ambient_temp_at_full_rated_power	70.0 CELSIUS DEGC
power_dissipation_rating_in_watts	0.750 FREE AIR
temp_range_of_temp_coefficient_in_deg_celsius	-55.0 TO 165.0
temp_coefficient_of_resistance_in_ppm_per_deg_celsius	-500.0 TO 200.0
NSN	4820-01-187-1230

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES 1

289112Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 2G8020?

2G8020 is a VALVE,SAFETY RELIEF.

What parts can replace 2G8020?

There is 1 known substitute for 2G8020: 289112. Substitute compatibility should be verified for your specific system.

What is the NSN for 2G8020?

2G8020 is cataloged in the U.S. Government catalog under NSN 4820-01-187-1230. This indicates validated use in U.S. government and defense supply chains.

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2G8020 — VALVE,SAFETY RELIEF

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