WS81 — RESISTOR,THERMAL

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

WS81: RESISTOR,THERMAL.

The RESISTOR,THERMAL is a the manufacturer industrial component. Key specifications include body_width: 0.270 INCHES MAXIMUM IN, body_height: 0.240 INCHES MAXIMUM IN, body_length: 0.530 INCHES NOMINAL IN, inclosure_type: ENCAPSULATED, terminal_length: 1.500 INCHES NOMINAL IN, style_designator: PROBE, SURFACE MOUNTING. This part is cataloged in the U.S.

Government catalog under NSN 5905-01-202-8489, 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

MRO→ MRO_GENERAL→ WS81

NSN: 5905-01-202-8489
FSC: 5905 — Resistor
CAGE: 29907 — OMEGA ENGINEERING, INC. (USA)

SPECIFICATIONS

body_width	0.270 INCHES MAXIMUM IN
body_height	0.240 INCHES MAXIMUM IN
body_length	0.530 INCHES NOMINAL IN
inclosure_type	ENCAPSULATED
terminal_length	1.500 INCHES NOMINAL IN
style_designator	PROBE, SURFACE MOUNTING
reliability_indicator	NOT ESTABLISHED
zero_power_resistance	100.000 OHMS
terminal_type_and_quantity	2 WIRE LEAD
reference_temp_in_deg_celsius	0.0
unthreaded_mounting_hole_diameter	0.093 INCHES MAXIMUM IN
zero_power_resistance_at_specified_temp	96.09 OHMS SIXTH RESISTANCE-TEMPERATURE POINT
NSN	5905-01-202-8489

COMPONENT DIAGRAM

KEY FEATURES

•

TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER: -40.0 CELSIUS SECOND RESISTANCE-TEMPERATURE POINT DEGC

TECHNICAL CHARACTERISTICS

TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER	-40.0 CELSIUS SECOND RESISTANCE-TEMPERATURE POINT DEGC
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER	-20.0 CELSIUS THIRD RESISTANCE-TEMPERATURE POINT DEGC
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER	-80.0 CELSIUS FIRST RESISTANCE-TEMPERATURE POINT DEGC
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER	-10.0 CELSIUS FOURTH RESISTANCE-TEMPERATURE POINT DEGC
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER	-5.0 CELSIUS FIFTH RESISTANCE-TEMPERATURE POINT DEGC
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER	10.0 CELSIUS SIXTH RESISTANCE-TEMPERATURE POINT DEGC
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER	120.0 CELSIUS TENTH RESISTANCE-TEMPERATURE POINT DEGC
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER	20.0 CELSIUS SEVENTH RESISTANCE-TEMPERATURE POINT DEGC
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER	40.0 CELSIUS EIGHTH RESISTANCE-TEMPERATURE POINT DEGC
TEMP POINTS FOR RESISTANCE READINGS AT ZERO POWER	80.0 CELSIUS NINTH RESISTANCE-TEMPERATURE POINT DEGC

OTHER ITEMS IN FSC 5905 — Resistor

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5905-00-000-0136 5905-00-000-0488 5905-00-000-8809 5905-00-000-8833 5905-00-000-9526 5905-00-001-1342 5905-00-001-1573 5905-00-001-2059

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 WS81?

WS81 is a RESISTOR,THERMAL. It is classified as a MRO (MRO_GENERAL).

What is the NSN for WS81?

WS81 is cataloged in the U.S. Government catalog under NSN 5905-01-202-8489. This indicates validated use in U.S. government and defense supply chains.

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WS81 — RESISTOR,THERMAL

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