L1321 — RESISTOR,THERMAL

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

L1321: RESISTOR,THERMAL.

The RESISTOR,THERMAL is a the manufacturer industrial component. Key specifications include body_length: 0.200 INCHES MAXIMUM IN, inclosure_type: HERMETICALLY SEALED, terminal_length: 2.000 INCHES MINIMUM IN, style_designator: BEAD TYPE EVACUATED OR GAS FILLED ENVELOPE, terminal_diameter: 0.008 INCHES NOMINAL IN, body_outside_diameter: 0.060 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-007-3828, 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→ L1321

NSN: 5905-00-007-3828
FSC: 5905 — Resistor
CAGE: 50056 — PIEZOTHERMX CORPORATION (USA)

SPECIFICATIONS

body_length	0.200 INCHES MAXIMUM IN
inclosure_type	HERMETICALLY SEALED
terminal_length	2.000 INCHES MINIMUM IN
style_designator	BEAD TYPE EVACUATED OR GAS FILLED ENVELOPE
terminal_diameter	0.008 INCHES NOMINAL IN
body_outside_diameter	0.060 INCHES NOMINAL IN
reliability_indicator	NOT ESTABLISHED
zero_power_resistance	10.000 KILOHMS
maximum_operating_temp	150.0 CELSIUS DEGC
terminal_type_and_quantity	2 WIRE LEAD
ambient_temp_at_full_rated_power	25.0 CELSIUS DEGC
thermal_time_constant_in_seconds	8.0
NSN	5905-00-007-3828

COMPONENT DIAGRAM

KEY FEATURES

•

INCLOSURE TYPE: HERMETICALLY SEALED

•

TERMINAL DIAMETER: 0.008 INCHES NOMINAL IN

•

TERMINAL LENGTH: 2.000 INCHES MINIMUM IN

•

BODY OUTSIDE DIAMETER: 0.060 INCHES NOMINAL IN

•

STYLE DESIGNATOR: BEAD TYPE EVACUATED OR GAS FILLED ENVELOPE

•

POWER DISSIPATION CONSTANT IN MILLIWATTS PER DEG CELSIUS: 0.6

•

ZERO POWER RESISTANCE: 10.000 KILOHMS

•

THERMAL TIME CONSTANT IN SECONDS: 8.0

TECHNICAL CHARACTERISTICS

INCLOSURE TYPE	HERMETICALLY SEALED
TERMINAL DIAMETER	0.008 INCHES NOMINAL IN
TERMINAL LENGTH	2.000 INCHES MINIMUM IN
BODY OUTSIDE DIAMETER	0.060 INCHES NOMINAL IN
STYLE DESIGNATOR	BEAD TYPE EVACUATED OR GAS FILLED ENVELOPE
POWER DISSIPATION CONSTANT IN MILLIWATTS PER DEG CELSIUS	0.6
ZERO POWER RESISTANCE	10.000 KILOHMS
THERMAL TIME CONSTANT IN SECONDS	8.0
AMBIENT TEMP AT FULL RATED POWER	25.0 CELSIUS DEGC
ZERO POWER RESISTANCE TOLERANCE IN PERCENT AT REFERENCE TEMP	-5.0 TO 5.0

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 4

U41A45P0RM5PCTSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

3184678Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

U41A45PCT5Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

3184678-103Reference 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 L1321?

L1321 is a RESISTOR,THERMAL. It is classified as a MRO (MRO_GENERAL).

What parts can replace L1321?

There are 4 known substitutes for L1321: U41A45P0RM5PCT, 3184678, U41A45PCT5 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for L1321?

L1321 is cataloged in the U.S. Government catalog under NSN 5905-00-007-3828. This indicates validated use in U.S. government and defense supply chains.

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