GS1989S — TRANSFORMER,PULSE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

GS1989S: TRANSFORMER,PULSE.

The TRANSFORMER,PULSE is a the manufacturer industrial component. Key specifications include body_width: 0.500 INCHES NOMINAL IN, body_height: 0.562 INCHES NOMINAL IN, body_length: 0.625 INCHES NOMINAL IN, inclosure_type: HERMETICALLY SEALED, mounting_method: TERMINAL SINGLE GROUP, reliability_indicator: NOT ESTABLISHED. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-807-7558, 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

GS1989S

NSN: 5950-00-807-7558
FSC: 5950 — Coils and Transformers
CAGE: 20418 — DRS SUSTAINMENT SYSTEMS, INC. (USA)

SPECIFICATIONS

body_width	0.500 INCHES NOMINAL IN
body_height	0.562 INCHES NOMINAL IN
body_length	0.625 INCHES NOMINAL IN
inclosure_type	HERMETICALLY SEALED
mounting_method	TERMINAL SINGLE GROUP
reliability_indicator	NOT ESTABLISHED
impedance_rating_in_ohms	6250.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
terminal_type_and_quantity	4 WIRE LEAD
winding_function_and_quantity	1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
primary_to_secondary_turn_ratio	2-1/2 TO 1 SINGLE COMPONENT
NSN	5950-00-807-7558

COMPONENT DIAGRAM

KEY FEATURES

•

INCLOSURE TYPE: HERMETICALLY SEALED

•

MOUNTING METHOD: TERMINAL SINGLE GROUP

•

BODY WIDTH: 0.500 INCHES NOMINAL IN

•

BODY HEIGHT: 0.562 INCHES NOMINAL IN

•

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

•

IMPEDANCE RATING IN OHMS: 1000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY

•

BODY LENGTH: 0.625 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

INCLOSURE TYPE	HERMETICALLY SEALED
MOUNTING METHOD	TERMINAL SINGLE GROUP
BODY WIDTH	0.500 INCHES NOMINAL IN
BODY HEIGHT	0.562 INCHES NOMINAL IN
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
IMPEDANCE RATING IN OHMS	1000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
IMPEDANCE RATING IN OHMS	6250.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
BODY LENGTH	0.625 INCHES NOMINAL IN
RELIABILITY INDICATOR	NOT ESTABLISHED
PRIMARY TO SECONDARY TURN RATIO	2-1/2 TO 1 SINGLE COMPONENT

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 3

G274169Reference document

Same NSN cross-reference

Reference document — Secondary reference

GS19893Reference document

Same NSN cross-reference

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

G277164Reference 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 GS1989S?

GS1989S is a TRANSFORMER,PULSE.

What parts can replace GS1989S?

There are 3 known substitutes for GS1989S: G274169, GS19893, G277164. Substitute compatibility should be verified for your specific system.

What is the NSN for GS1989S?

GS1989S is cataloged in the U.S. Government catalog under NSN 5950-00-807-7558. This indicates validated use in U.S. government and defense supply chains.

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