2100-0021 — RESISTOR,VARIABLE,WIRE WOUND,NON

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

2100-0021: RESISTOR,VARIABLE,WIRE WOUND,NON.

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include body_style: CYLINDRICAL TAB/FLANGE MOUNTED, body_length: 0.453 INCHES NOMINAL IN, actuator_type: FLUSH DRIVE WITH SLOT-HOLE, body_diameter: 0.813 INCHES NOMINAL IN, mounting_method: UNTHREADED HOLE(S), features_provided: GROUNDED CONTACT ARM. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-072-0894, 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→ 2100-0021

NSN: 5905-00-072-0894
FSC: 5905 — Resistor
CAGE: 7ZXR5 — KEYSIGHT TECHNOLOGIES INC (USA)

SPECIFICATIONS

body_style	CYLINDRICAL TAB/FLANGE MOUNTED
body_length	0.453 INCHES NOMINAL IN
actuator_type	FLUSH DRIVE WITH SLOT-HOLE
body_diameter	0.813 INCHES NOMINAL IN
mounting_method	UNTHREADED HOLE(S)
section_quantity	1
features_provided	GROUNDED CONTACT ARM
terminal_location	LOWER ADJACENT SIDE SINGLE ROW LOCATION NOT OTHERWISE SPECIFIED
reliability_indicator	NOT ESTABLISHED
mounting_hole_diameter	0.136 INCHES NOMINAL IN
mounting_facility_quantity	2
terminal_type_and_quantity	2 TAB, SOLDER LUG
NSN	5905-00-072-0894

COMPONENT DIAGRAM

KEY FEATURES

•

BODY DIAMETER: 0.813 INCHES NOMINAL IN

•

ELECTRICAL RESISTANCE PER SECTION: 100.0 OHMS SINGLE SECTION

•

AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 105.0 SINGLE SECTION

•

SECTION QUANTITY: 1

•

MOUNTING FACILITY QUANTITY: 2

•

BODY STYLE: CYLINDRICAL TAB/FLANGE MOUNTED

•

MOUNTING METHOD: UNTHREADED HOLE(S)

•

MOUNTING HOLE DIAMETER: 0.136 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

BODY DIAMETER	0.813 INCHES NOMINAL IN
ELECTRICAL RESISTANCE PER SECTION	100.0 OHMS SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER	105.0 SINGLE SECTION
SECTION QUANTITY	1
MOUNTING FACILITY QUANTITY	2
BODY STYLE	CYLINDRICAL TAB/FLANGE MOUNTED
MOUNTING METHOD	UNTHREADED HOLE(S)
MOUNTING HOLE DIAMETER	0.136 INCHES NOMINAL IN
TERMINAL LOCATION	LOWER ADJACENT SIDE SINGLE ROW LOCATION NOT OTHERWISE SPECIFIED
FEATURES PROVIDED	GROUNDED CONTACT ARM

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

112-1000MReference 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 2100-0021?

2100-0021 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).

What parts can replace 2100-0021?

There is 1 known substitute for 2100-0021: 112-1000M. Substitute compatibility should be verified for your specific system.

What is the NSN for 2100-0021?

2100-0021 is cataloged in the U.S. Government catalog under NSN 5905-00-072-0894. This indicates validated use in U.S. government and defense supply chains.

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2100-0021 — RESISTOR,VARIABLE,WIRE WOUND,NON

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