889SP7R0K — RESISTOR,FIXED,COMPOSITION

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

889SP7R0K: RESISTOR,FIXED,COMPOSITION.

The RESISTOR,FIXED,COMPOSITION is a the manufacturer industrial component. Key specifications include body_length: 300.0 MILLIMETERS NOMINAL MM, body_diameter: 25.0 MILLIMETERS NOMINAL MM, terminal_type: FERRULE, inclosure_type: ENCASED, special_features: MATERIAL:CERAMIC COMPOSITE, style_designator: AXIAL TERMINAL EACH END. This part is cataloged in the U.S.

Government catalog under NSN 5905-01-563-4531, 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→ 889SP7R0K

NSN: 5905-01-563-4531
FSC: 5905 — Resistor
CAGE: 44655 — OHMITE HOLDING, L.L.C. DBA OHMITE MANUFACTURING (USA)

SPECIFICATIONS

body_length	300.0 MILLIMETERS NOMINAL MM
body_diameter	25.0 MILLIMETERS NOMINAL MM
terminal_type	FERRULE
inclosure_type	ENCASED
special_features	MATERIAL:CERAMIC COMPOSITE
style_designator	AXIAL TERMINAL EACH END
electrical_resistance	7.000 OHMS
reliability_indicator	NOT ESTABLISHED
end_item_identification	AN/SPS-49A(V)1 FC 70404 AND FC71192 A
resistance_tolerance_in_percent	-10.000 TO 10.000
ambient_temp_at_full_rated_power	50.0 CELSIUS DEGC
power_dissipation_rating_in_watts	300.000 FREE AIR
NSN	5905-01-563-4531

COMPONENT DIAGRAM

KEY FEATURES

•

RESISTANCE TOLERANCE IN PERCENT: -10.000 TO 10.000

•

BODY DIAMETER: 25.0 MILLIMETERS NOMINAL MM

•

ELECTRICAL RESISTANCE: 7.000 OHMS

•

INCLOSURE TYPE: ENCASED

•

TERMINAL TYPE: FERRULE

•

STYLE DESIGNATOR: AXIAL TERMINAL EACH END

•

POWER DISSIPATION RATING IN WATTS: 300.000 FREE AIR

•

AMBIENT TEMP AT FULL RATED POWER: 50.0 CELSIUS DEGC

TECHNICAL CHARACTERISTICS

RESISTANCE TOLERANCE IN PERCENT	-10.000 TO 10.000
BODY DIAMETER	25.0 MILLIMETERS NOMINAL MM
ELECTRICAL RESISTANCE	7.000 OHMS
INCLOSURE TYPE	ENCASED
TERMINAL TYPE	FERRULE
STYLE DESIGNATOR	AXIAL TERMINAL EACH END
POWER DISSIPATION RATING IN WATTS	300.000 FREE AIR
AMBIENT TEMP AT FULL RATED POWER	50.0 CELSIUS DEGC
BODY LENGTH	300.0 MILLIMETERS NOMINAL MM
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER	350.0

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 1

TG2530C7R0KReference 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 889SP7R0K?

889SP7R0K is a RESISTOR,FIXED,COMPOSITION. It is classified as a MRO (MRO_GENERAL).

What parts can replace 889SP7R0K?

There is 1 known substitute for 889SP7R0K: TG2530C7R0K. Substitute compatibility should be verified for your specific system.

What is the NSN for 889SP7R0K?

889SP7R0K is cataloged in the U.S. Government catalog under NSN 5905-01-563-4531. This indicates validated use in U.S. government and defense supply chains.

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889SP7R0K — RESISTOR,FIXED,COMPOSITION

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