4490 — RESISTOR,VARIABLE,WIRE WOUND,NON

✓ Government record, cited

Melissa & Doug · MRO · MRO_GENERAL

PRODUCT OVERVIEW

4490: RESISTOR,VARIABLE,WIRE WOUND,NON.

The pegs on the bench go up and down, playing peekaboo on this solid wood pounding activity. Non-removable pegs take turns showing their smiles while your toddler has fun naming the colors and practicing fine motor skills. A sturdy mallet is included.

This part is cataloged in the U.S. Government catalog under NSN 5905-00-422-3450, 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→ 4490

NSN: 5905-00-422-3450
NIINs: 004223450, 006431335, 007922995, 011564084, 012247258, 013027477, 013608954, 013770235
FSC: 5905 — Resistor
CAGE: 62035 — THE BECHDON COMPANY, LLC (USA)

SPECIFICATIONS

material	STEEL OVERALL
inclosure_type	FULLY INCLOSED
overall_length	10.000 INCHES MINIMUM AND 12.000 INCHES MAXIMUM IN
drive_end_shape	SQUARE SINGLE END EXTERNAL
frequency_rating	50.0 HERTZ NOMINAL SINGLE COMPONENT
overall_diameter	6.600 INCHES NOMINAL IN
special_features	ROUND HEAD; 45 TOOTH; DOUBLE PAWL; CONTOURED STEEL HANDLE
style_designator	RATCHET
surface_treatment	CHROMIUM OVERALL
drive_surface_size	0.500 INCHES NOMINAL SINGLE END IN
unit_of_issue_cube	0.0176 CUBIC FEET
reliability_indicator	NOT ESTABLISHED
NSN	5905-00-422-3450

COMPONENT DIAGRAM

KEY FEATURES

•

ELECTRICAL RESISTANCE PER SECTION: 20.0 KILOHMS SINGLE SECTION

•

AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 150.0 SINGLE SECTION

•

SECTION QUANTITY: 1

•

MOUNTING FACILITY QUANTITY: 2

•

SHAFT DIAMETER: 0.078 INCHES NOMINAL IN

•

BODY STYLE: RECTANGULAR W/MOUNTING HOLES

•

MOUNTING METHOD: UNTHREADED HOLE(S)

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	0.500 INCHES NOMINAL IN
ELECTRICAL RESISTANCE PER SECTION	20.0 KILOHMS SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER	150.0 SINGLE SECTION
SECTION QUANTITY	1
MOUNTING FACILITY QUANTITY	2
SHAFT DIAMETER	0.078 INCHES NOMINAL IN
BODY STYLE	RECTANGULAR W/MOUNTING HOLES
MOUNTING METHOD	UNTHREADED HOLE(S)
BODY WIDTH	0.187 INCHES NOMINAL IN
BODY HEIGHT	0.500 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 8

576R671408Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

3250L466-203Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

M39015/02-008LMReference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

53469-2Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

300-60HS20KPORM5PCTReference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

60-1-1-203Reference document

Same NSN cross-reference

Reference document — Replaced / superseded reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required

Ready to buy 4490?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 4490?

4490 is a RESISTOR,VARIABLE,WIRE WOUND,NON manufactured by Melissa & Doug. It is classified as a MRO (MRO_GENERAL).

What parts can replace 4490?

There are 8 known substitutes for 4490: 576R671408, 3250L466-203, M39015/02-008LM and 5 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 4490?

4490 is cataloged in the U.S. Government catalog under NSN 5905-00-422-3450. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

4490 — RESISTOR,VARIABLE,WIRE WOUND,NON

Request a Quote — 4490