4721-0001-01 — RESISTOR,VARIABLE,WIRE WOUND,PRE

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

4721-0001-01: RESISTOR,VARIABLE,WIRE WOUND,PRE.

RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include body_style: CYLINDRICAL BUSHING MOUNTED, body_length: 0.750 INCHES MAXIMUM IN, shaft_style: ROUND, SLOTTED, bearing_type: SLEEVE SHAFT, shaft_length: 0.875 INCHES NOMINAL IN, shaft_runout: 0.002 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-497-0832, 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→ 4721-0001-01

NSN: 5905-00-497-0832
FSC: 5905 — Resistor
CAGE: 26916 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP DIV MULTIPLE (USA)

SPECIFICATIONS

body_style	CYLINDRICAL BUSHING MOUNTED
body_length	0.750 INCHES MAXIMUM IN
shaft_style	ROUND, SLOTTED
bearing_type	SLEEVE SHAFT
shaft_length	0.875 INCHES NOMINAL IN
shaft_runout	0.002 INCHES IN
actuator_type	SINGLE SHAFT
body_diameter	1.312 INCHES NOMINAL IN
lateral_runout	0.003 INCHES IN
overall_length	1.812 INCHES NOMINAL IN
shaft_diameter	0.250 INCHES NOMINAL IN
shaft_end_play	0.00700 INCHES IN
NSN	5905-00-497-0832

COMPONENT DIAGRAM

KEY FEATURES

•

MAXIMUM RUNNING TORQUE: 0.70 INCH-OUNCES IN

•

NONTURN DEVICE LOCATION: AT 6 OCLOCK

•

BODY DIAMETER: 1.312 INCHES NOMINAL IN

•

SCREW THREAD QUANTITY PER INCH: 32.0

•

LATERAL RUNOUT: 0.003 INCHES IN

•

ELECTRICAL RESISTANCE PER SECTION: 2.000 KILOHMS SINGLE SECTION

•

AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 85.0 SINGLE SECTION

•

SECTION QUANTITY: 1

TECHNICAL CHARACTERISTICS

MAXIMUM RUNNING TORQUE	0.70 INCH-OUNCES IN
NONTURN DEVICE LOCATION	AT 6 OCLOCK
BODY DIAMETER	1.312 INCHES NOMINAL IN
SCREW THREAD QUANTITY PER INCH	32.0
LATERAL RUNOUT	0.003 INCHES IN
ELECTRICAL RESISTANCE PER SECTION	2.000 KILOHMS SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER	85.0 SINGLE SECTION
SECTION QUANTITY	1
SHAFT DIAMETER	0.250 INCHES NOMINAL IN
NONTURN DEVICE RADIUS	0.562 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

5311-260-1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 4721-0001-01?

4721-0001-01 is a RESISTOR,VARIABLE,WIRE WOUND,PRE. It is classified as a MRO (MRO_GENERAL).

What parts can replace 4721-0001-01?

There is 1 known substitute for 4721-0001-01: 5311-260-1. Substitute compatibility should be verified for your specific system.

What is the NSN for 4721-0001-01?

4721-0001-01 is cataloged in the U.S. Government catalog under NSN 5905-00-497-0832. This indicates validated use in U.S. government and defense supply chains.

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4721-0001-01 — RESISTOR,VARIABLE,WIRE WOUND,PRE

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