4P1957 — RESISTOR,VARIABLE,NONWIRE WOUND,

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

4P1957: RESISTOR,VARIABLE,NONWIRE WOUND,.

RESISTOR,VARIABLE,NONWIRE WOUND,. Key specifications include body_style: CYLINDRICAL BUSHING MOUNTED, body_length: 1.844 INCHES MINIMUM AND 1.969 INCHES MAXIMUM IN, shaft_style: ROUND, shaft_length: 0.547 INCHES NOMINAL IN, actuator_type: SINGLE SHAFT, body_diameter: 1.125 INCHES MINIMUM AND 1.188 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-686-3367, 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

MRO→ MRO_GENERAL→ 4P1957

NSN: 5905-00-686-3367
FSC: 5905 — Resistor
CAGE: 11237 — CTS CORP OF CALIFORNIA DBA CTS ELECTRONICS CORP PASO ROBLES DIV ELECTROMECHANICAL GROUP (USA)

SPECIFICATIONS

body_style	CYLINDRICAL BUSHING MOUNTED
body_length	1.844 INCHES MINIMUM AND 1.969 INCHES MAXIMUM IN
shaft_style	ROUND
shaft_length	0.547 INCHES NOMINAL IN
actuator_type	SINGLE SHAFT
body_diameter	1.125 INCHES MINIMUM AND 1.188 INCHES MAXIMUM IN
overall_length	2.468 INCHES NOMINAL IN
shaft_diameter	0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
mounting_method	STANDARD BUSHING
fragility_factor	MODERATELY RUGGED
section_quantity	3
terminal_location	RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
NSN	5905-00-686-3367

COMPONENT DIAGRAM

KEY FEATURES

•

BODY DIAMETER: 1.125 INCHES MINIMUM AND 1.188 INCHES MAXIMUM IN

•

SCREW THREAD QUANTITY PER INCH: 32.0

•

ELECTRICAL RESISTANCE PER SECTION: 15.0 KILOHMS 1ST SECTION AND 200.0 KILOHMS 2ND SECTION AND 1.0 KILOHMS 3RD SECTION

•

SECTION QUANTITY: 3

•

SHAFT DIAMETER: 0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN

•

NONTURN DEVICE RADIUS: 0.578 INCHES NOMINAL IN

•

FRAGILITY FACTOR: MODERATELY RUGGED

•

BODY STYLE: CYLINDRICAL BUSHING MOUNTED

TECHNICAL CHARACTERISTICS

BODY DIAMETER	1.125 INCHES MINIMUM AND 1.188 INCHES MAXIMUM IN
SCREW THREAD QUANTITY PER INCH	32.0
ELECTRICAL RESISTANCE PER SECTION	15.0 KILOHMS 1ST SECTION AND 200.0 KILOHMS 2ND SECTION AND 1.0 KILOHMS 3RD SECTION
SECTION QUANTITY	3
SHAFT DIAMETER	0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
NONTURN DEVICE RADIUS	0.578 INCHES NOMINAL IN
FRAGILITY FACTOR	MODERATELY RUGGED
BODY STYLE	CYLINDRICAL BUSHING MOUNTED
MOUNTING METHOD	STANDARD BUSHING
OVERALL LENGTH	2.468 INCHES NOMINAL IN

OTHER ITEMS IN FSC 5905 — Resistor

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

5905-00-000-0136 5905-00-000-0488 5905-00-000-8809 5905-00-000-8833 5905-00-000-9526 5905-00-001-1342 5905-00-001-1573 5905-00-001-2059

SUBSTITUTES & CROSS-REFERENCES 1

JJJ97676AReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 4P1957?

4P1957 is a RESISTOR,VARIABLE,NONWIRE WOUND,. It is classified as a MRO (MRO_GENERAL).

What parts can replace 4P1957?

There is 1 known substitute for 4P1957: JJJ97676A. Substitute compatibility should be verified for your specific system.

What is the NSN for 4P1957?

4P1957 is cataloged in the U.S. Government catalog under NSN 5905-00-686-3367. This indicates validated use in U.S. government and defense supply chains.

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4P1957 — RESISTOR,VARIABLE,NONWIRE WOUND,

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