55-50-153 — RESISTOR,VARIABLE,WIRE WOUND,PRE

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

55-50-153: RESISTOR,VARIABLE,WIRE WOUND,PRE.

RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include body_style: CYLINDRICAL BUSHING MOUNTED, body_length: 0.781 INCHES MAXIMUM IN, shaft_style: ROUND, shaft_length: 0.930 INCHES NOMINAL IN, actuator_type: SINGLE SHAFT, body_diameter: 0.875 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-820-3117, 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→ 55-50-153

NSN: 5905-00-820-3117
NIINs: 008203117, 012128231
FSC: 5905 — Resistor
CAGE: 18065 — SAMARIUS PRECISION INSTRUMENTS, INC. DBA SAMARIUS PRECISION INSTRUMENTS (USA)

SPECIFICATIONS

body_style	CYLINDRICAL BUSHING MOUNTED
body_length	0.781 INCHES MAXIMUM IN
shaft_style	ROUND
shaft_length	0.930 INCHES NOMINAL IN
actuator_type	SINGLE SHAFT
body_diameter	0.875 INCHES NOMINAL IN
overall_length	1.711 INCHES NOMINAL IN
shaft_diameter	0.123 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
mounting_method	CLAMP RING(S) AND STANDARD BUSHING
overall_diameter	1.109 INCHES MAXIMUM IN
section_quantity	1
style_designator	SINGLE TORSION LEFT HAND
NSN	5905-00-820-3117

COMPONENT DIAGRAM

KEY FEATURES

•

NONTURN DEVICE LOCATION: AT 6 OCLOCK

•

BODY DIAMETER: 0.875 INCHES NOMINAL IN

•

SCREW THREAD QUANTITY PER INCH: 28.0

•

ELECTRICAL RESISTANCE PER SECTION: 1.0 KILOHMS SINGLE SECTION

•

SECTION QUANTITY: 1

•

SHAFT DIAMETER: 0.123 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN

•

NONTURN DEVICE RADIUS: 0.312 INCHES NOMINAL IN

•

FUNCTION CHARACTERISTIC PER SECTION: SINGLE SECTION LINEAR

TECHNICAL CHARACTERISTICS

NONTURN DEVICE LOCATION	AT 6 OCLOCK
BODY DIAMETER	0.875 INCHES NOMINAL IN
SCREW THREAD QUANTITY PER INCH	28.0
ELECTRICAL RESISTANCE PER SECTION	1.0 KILOHMS SINGLE SECTION
SECTION QUANTITY	1
SHAFT DIAMETER	0.123 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN
NONTURN DEVICE RADIUS	0.312 INCHES NOMINAL IN
FUNCTION CHARACTERISTIC PER SECTION	SINGLE SECTION LINEAR
BODY STYLE	CYLINDRICAL BUSHING MOUNTED
FUNCTION CONFORMITY TOLERANCE PER SECTION	-0.20 TO 0.20 SINGLE SECTION

SUBSTITUTES & CROSS-REFERENCES 2

RV7-8S511Reference document

Same NSN cross-reference

Reference document — Secondary reference

1070737Reference document

Same NSN cross-reference

Reference document — Design control — primary 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 55-50-153?

55-50-153 is a RESISTOR,VARIABLE,WIRE WOUND,PRE. It is classified as a MRO (MRO_GENERAL).

What parts can replace 55-50-153?

There are 2 known substitutes for 55-50-153: RV7-8S511, 1070737. Substitute compatibility should be verified for your specific system.

What is the NSN for 55-50-153?

55-50-153 is cataloged in the U.S. Government catalog under NSN 5905-00-820-3117. This indicates validated use in U.S. government and defense supply chains.

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55-50-153 — RESISTOR,VARIABLE,WIRE WOUND,PRE

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