38-268420-1 — RESISTOR,THERMAL

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

38-268420-1: RESISTOR,THERMAL.

The RESISTOR,THERMAL is a the manufacturer industrial component. Key specifications include body_length: 0.250 INCHES NOMINAL IN, terminal_length: 2.000 INCHES NOMINAL IN, style_designator: SEALED OR COATED BEAD, body_outside_diameter: 0.100 INCHES NOMINAL IN, zero_power_resistance: 30.000 KILOHMS, terminal_type_and_quantity: 2 WIRE LEAD. This part is cataloged in the U.S.

Government catalog under NSN 5905-01-021-4678, 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→ 38-268420-1

NSN: 5905-01-021-4678
FSC: 5905 — Resistor
CAGE: 04655 — GENERAL DYNAMICS MISSION SYSTEMS, INC. (USA)

SPECIFICATIONS

body_length	0.250 INCHES NOMINAL IN
terminal_length	2.000 INCHES NOMINAL IN
style_designator	SEALED OR COATED BEAD
body_outside_diameter	0.100 INCHES NOMINAL IN
zero_power_resistance	30.000 KILOHMS
terminal_type_and_quantity	2 WIRE LEAD
reference_temp_in_deg_celsius	25.0
maximum_power_dissipation_rating	0.80 MILLIWATTS
thermal_time_constant_in_seconds	20.0
zero_power_resistance_tolerance_in_percent_at_reference_temp	-5.0 TO 5.0
NSN	5905-01-021-4678

COMPONENT DIAGRAM

KEY FEATURES

•

TERMINAL LENGTH: 2.000 INCHES NOMINAL IN

•

BODY OUTSIDE DIAMETER: 0.100 INCHES NOMINAL IN

•

REFERENCE TEMP IN DEG CELSIUS: 25.0

•

STYLE DESIGNATOR: SEALED OR COATED BEAD

•

ZERO POWER RESISTANCE: 30.000 KILOHMS

•

THERMAL TIME CONSTANT IN SECONDS: 20.0

•

ZERO POWER RESISTANCE TOLERANCE IN PERCENT AT REFERENCE TEMP: -5.0 TO 5.0

•

BODY LENGTH: 0.250 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

TERMINAL LENGTH	2.000 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER	0.100 INCHES NOMINAL IN
REFERENCE TEMP IN DEG CELSIUS	25.0
STYLE DESIGNATOR	SEALED OR COATED BEAD
ZERO POWER RESISTANCE	30.000 KILOHMS
THERMAL TIME CONSTANT IN SECONDS	20.0
ZERO POWER RESISTANCE TOLERANCE IN PERCENT AT REFERENCE TEMP	-5.0 TO 5.0
BODY LENGTH	0.250 INCHES NOMINAL IN
TERMINAL TYPE AND QUANTITY	2 WIRE LEAD
MAXIMUM POWER DISSIPATION RATING	0.80 MILLIWATTS

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 1

GA43P21Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 38-268420-1?

38-268420-1 is a RESISTOR,THERMAL. It is classified as a MRO (MRO_GENERAL).

What parts can replace 38-268420-1?

There is 1 known substitute for 38-268420-1: GA43P21. Substitute compatibility should be verified for your specific system.

What is the NSN for 38-268420-1?

38-268420-1 is cataloged in the U.S. Government catalog under NSN 5905-01-021-4678. This indicates validated use in U.S. government and defense supply chains.

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38-268420-1 — RESISTOR,THERMAL

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