1851555 — REACTOR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

1851555: REACTOR.

The REACTOR is a the manufacturer industrial component. Key specifications include body_length: 0.688 INCHES NOMINAL IN, rating_method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING, inclosure_type: HERMETICALLY SEALED WITH OIL, inductance_type: FIXED, mounting_method: SLOT SINGLE GROUP, winding_quantity: 1 SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-803-3313, 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

1851555

NSN: 5950-00-803-3313
FSC: 5950 — Coils and Transformers
CAGE: 03956 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)

SPECIFICATIONS

body_length	0.688 INCHES NOMINAL IN
rating_method	ELECTRICAL SINGLE COMPONENT SINGLE WINDING
inclosure_type	HERMETICALLY SEALED WITH OIL
inductance_type	FIXED
mounting_method	SLOT SINGLE GROUP
winding_quantity	1 SINGLE COMPONENT
inductance_rating	50.00 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING
mounting_slot_width	0.140 INCHES NOMINAL SINGLE GROUP IN
body_outside_diameter	1.438 INCHES MAXIMUM IN
reliability_indicator	NOT ESTABLISHED
winding_operating_current	1.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
mounting_facility_quantity	2 SINGLE GROUP
NSN	5950-00-803-3313

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY QUANTITY: 2 SINGLE GROUP

•

INCLOSURE TYPE: HERMETICALLY SEALED WITH OIL

•

BODY OUTSIDE DIAMETER: 1.438 INCHES MAXIMUM IN

•

MOUNTING METHOD: SLOT SINGLE GROUP

•

INDUCTANCE RATING: 50.00 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING

•

DISTANCE BETWEEN MOUNTING FACILITY CENTERS: 1.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN

•

BODY LENGTH: 0.688 INCHES NOMINAL IN

•

WINDING OPERATING CURRENT: 1.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY QUANTITY	2 SINGLE GROUP
INCLOSURE TYPE	HERMETICALLY SEALED WITH OIL
BODY OUTSIDE DIAMETER	1.438 INCHES MAXIMUM IN
MOUNTING METHOD	SLOT SINGLE GROUP
INDUCTANCE RATING	50.00 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING
DISTANCE BETWEEN MOUNTING FACILITY CENTERS	1.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
BODY LENGTH	0.688 INCHES NOMINAL IN
WINDING OPERATING CURRENT	1.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
RATING METHOD	ELECTRICAL SINGLE COMPONENT SINGLE WINDING
DC RESISTANCE RATING IN OHMS	4700.000 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

1877202PC104Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

M4168Reference 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 1851555?

1851555 is a REACTOR.

What parts can replace 1851555?

There are 2 known substitutes for 1851555: 1877202PC104, M4168. Substitute compatibility should be verified for your specific system.

What is the NSN for 1851555?

1851555 is cataloged in the U.S. Government catalog under NSN 5950-00-803-3313. This indicates validated use in U.S. government and defense supply chains.

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