NES-4983 — TRANSFORMER,POWER

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

NES-4983: TRANSFORMER,POWER.

The TRANSFORMER,POWER is a the manufacturer industrial component. Key specifications include body_width: 4.750 INCHES NOMINAL IN, body_height: 7.000 INCHES NOMINAL IN, body_length: 5.250 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, mounting_method: BRACKET(S) AND THREADED HOLE(S) SINGLE GROUP, frequency_rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 5950-01-128-3206, 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

NES-4983

NSN: 5950-01-128-3206
FSC: 5950 — Coils and Transformers
CAGE: 86632 — NEWTON ENGINEERING SERVICE INC (USA)

SPECIFICATIONS

body_width	4.750 INCHES NOMINAL IN
body_height	7.000 INCHES NOMINAL IN
body_length	5.250 INCHES NOMINAL IN
inclosure_type	FULLY INCLOSED
mounting_method	BRACKET(S) AND THREADED HOLE(S) SINGLE GROUP
frequency_rating	60.0 HERTZ NOMINAL SINGLE COMPONENT
nominal_thread_size	0.250 INCHES SINGLE GROUP IN
reliability_indicator	NOT ESTABLISHED
thread_quantity_per_inch	20 SINGLE GROUP
thread_series_designator	UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
winding_operating_current	7.0 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
winding_operating_voltage	440.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
NSN	5950-01-128-3206

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY QUANTITY: 4 SINGLE GROUP

•

INCLOSURE TYPE: FULLY INCLOSED

•

CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 3.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN

•

INPUT-OUTPUT PHASE RELATIONSHIP: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT

•

MOUNTING METHOD: BRACKET(S) AND THREADED HOLE(S) SINGLE GROUP

•

BODY WIDTH: 4.750 INCHES NOMINAL IN

•

BODY HEIGHT: 7.000 INCHES NOMINAL IN

•

WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
INCLOSURE TYPE	FULLY INCLOSED
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	3.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
INPUT-OUTPUT PHASE RELATIONSHIP	SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING METHOD	BRACKET(S) AND THREADED HOLE(S) SINGLE GROUP
BODY WIDTH	4.750 INCHES NOMINAL IN
BODY HEIGHT	7.000 INCHES NOMINAL IN
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
NOMINAL THREAD SIZE	0.250 INCHES SINGLE GROUP IN
BODY LENGTH	5.250 INCHES NOMINAL IN

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 1

940135Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 NES-4983?

NES-4983 is a TRANSFORMER,POWER.

What parts can replace NES-4983?

There is 1 known substitute for NES-4983: 940135. Substitute compatibility should be verified for your specific system.

What is the NSN for NES-4983?

NES-4983 is cataloged in the U.S. Government catalog under NSN 5950-01-128-3206. This indicates validated use in U.S. government and defense supply chains.

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