1600003 — TRANSFORMER,AUDIO FREQUENCY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

1600003: TRANSFORMER,AUDIO FREQUENCY.

The TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_width: 0.650 INCHES NOMINAL IN, body_height: 0.750 INCHES NOMINAL IN, body_length: 0.812 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, reliability_indicator: NOT ESTABLISHED, impedance_rating_in_ohms: 500.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY. This part is cataloged in the U.S.

Government catalog under NSN 6670-00-678-2188, 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

1600003

NSN: 6670-00-678-2188
NIINs: 006782188, 013300902
FSC: 6670 — Scales and Balances
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)

SPECIFICATIONS

body_width	0.650 INCHES NOMINAL IN
body_height	0.750 INCHES NOMINAL IN
body_length	0.812 INCHES NOMINAL IN
inclosure_type	FULLY INCLOSED
reliability_indicator	NOT ESTABLISHED
impedance_rating_in_ohms	500.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
terminal_type_and_quantity	3 WIRE LEAD
winding_function_and_quantity	1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
primary_to_secondary_turn_ratio	1.72 TO 1 SINGLE COMPONENT
NSN	6670-00-678-2188

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES 1

678044PC49Reference 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 1600003?

1600003 is a TRANSFORMER,AUDIO FREQUENCY.

What parts can replace 1600003?

There is 1 known substitute for 1600003: 678044PC49. Substitute compatibility should be verified for your specific system.

What is the NSN for 1600003?

1600003 is cataloged in the U.S. Government catalog under NSN 6670-00-678-2188. This indicates validated use in U.S. government and defense supply chains.

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1600003 — TRANSFORMER,AUDIO FREQUENCY

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