402549 — FUNCTION INDICATOR

✓ Government record, cited

3M · COMPONENT

PRODUCT OVERVIEW

402549: FUNCTION INDICATOR.

The FUNCTION INDICATOR is a 3M industrial component. Key specifications include gear_material: ALUMINUM ALLOY 2024, overall_length: 0.953 INCHES NOMINAL IN, shaft_material: ALUMINUM ALLOY 2024, teeth_quantity: 64, diametral_pitch: 64, special_features: 1.000 IN. PITCH DIA.,STEPPED AND GROOVED HUB BOTH ENDS IN.

This part is cataloged in the U.S. Government catalog under NSN 6625-00-228-9920, 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

402549

NSN: 6625-00-228-9920
NIINs: 002289920, 003113529, 010977040
FSC: 6625 — Electrical and Electronic Properties Measuring and Testing Instruments
CAGE: 21793 — ASTRONICS TEST SYSTEMS INC (USA)

SPECIFICATIONS

gear_material	ALUMINUM ALLOY 2024
overall_length	0.953 INCHES NOMINAL IN
shaft_material	ALUMINUM ALLOY 2024
teeth_quantity	64
diametral_pitch	64
special_features	1.000 IN. PITCH DIA.,STEPPED AND GROOVED HUB BOTH ENDS IN
gear_outside_diameter	1.030 INCHES NOMINAL IN
end_item_identification	USED ON DARC EQUIPMENT
NSN	6625-00-228-9920

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 402549?

402549 is a FUNCTION INDICATOR manufactured by 3M.

What is the NSN for 402549?

402549 is cataloged in the U.S. Government catalog under NSN 6625-00-228-9920. This indicates validated use in U.S. government and defense supply chains.

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402549 — FUNCTION INDICATOR

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