U2987 — REACTOR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

U2987: REACTOR.

The REACTOR is a the manufacturer industrial component. Key specifications include body_width: 2.031 INCHES MAXIMUM IN, body_height: 3.500 INCHES MAXIMUM IN, body_length: 3.031 INCHES MAXIMUM IN, rating_method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING, inclosure_type: FULLY INCLOSED, inductance_type: FIXED. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-184-6836, 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

U2987

NSN: 5950-00-184-6836
FSC: 5950 — Coils and Transformers
CAGE: 3B150 — RAYTHEON COMPANY DBA RAYTHEON CO (USA)

SPECIFICATIONS

body_width	2.031 INCHES MAXIMUM IN
body_height	3.500 INCHES MAXIMUM IN
body_length	3.031 INCHES MAXIMUM IN
rating_method	ELECTRICAL SINGLE COMPONENT SINGLE WINDING
inclosure_type	FULLY INCLOSED
inductance_type	FIXED
mounting_method	FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
frequency_rating	1.0 KILOHERTZ NOMINAL SINGLE COMPONENT
winding_quantity	1 SINGLE COMPONENT
inductance_rating	4.00 HENRY MAXIMUM SINGLE COMPONENT SINGLE WINDING
reliability_indicator	NOT ESTABLISHED
mounting_hole_diameter	0.156 INCHES NOMINAL SINGLE GROUP IN
NSN	5950-00-184-6836

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY QUANTITY: 2 SINGLE GROUP

•

INCLOSURE TYPE: FULLY INCLOSED

•

MOUNTING METHOD: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP

•

INDUCTANCE RATING: 4.00 HENRY MAXIMUM SINGLE COMPONENT SINGLE WINDING

•

BODY WIDTH: 2.031 INCHES MAXIMUM IN

•

BODY HEIGHT: 3.500 INCHES MAXIMUM IN

•

MOUNTING HOLE DIAMETER: 0.156 INCHES NOMINAL SINGLE GROUP IN

•

DISTANCE BETWEEN MOUNTING FACILITY CENTERS: 2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY QUANTITY	2 SINGLE GROUP
INCLOSURE TYPE	FULLY INCLOSED
MOUNTING METHOD	FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
INDUCTANCE RATING	4.00 HENRY MAXIMUM SINGLE COMPONENT SINGLE WINDING
BODY WIDTH	2.031 INCHES MAXIMUM IN
BODY HEIGHT	3.500 INCHES MAXIMUM IN
MOUNTING HOLE DIAMETER	0.156 INCHES NOMINAL SINGLE GROUP IN
DISTANCE BETWEEN MOUNTING FACILITY CENTERS	2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
BODY LENGTH	3.031 INCHES MAXIMUM IN
WINDING OPERATING CURRENT	1.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING

OTHER ITEMS IN FSC 5950 — Coils and Transformers

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

5950-00-000-0146 5950-00-001-1372 5950-00-001-1386 5950-00-001-1410 5950-00-001-1411 5950-00-001-1412 5950-00-001-1413 5950-00-001-1414

SUBSTITUTES & CROSS-REFERENCES 2

1000A34Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

DL74-456SUB8Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is U2987?

U2987 is a REACTOR.

What parts can replace U2987?

There are 2 known substitutes for U2987: 1000A34, DL74-456SUB8. Substitute compatibility should be verified for your specific system.

What is the NSN for U2987?

U2987 is cataloged in the U.S. Government catalog under NSN 5950-00-184-6836. This indicates validated use in U.S. government and defense supply chains.

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