403951 — SWITCH,ROTARY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

403951: SWITCH,ROTARY.

The SWITCH,ROTARY is a the manufacturer industrial component. Key specifications include depth: 4.500 INCHES NOMINAL IN, phase: SINGLE, height: 2.250 INCHES NOMINAL IN, length: 2.625 INCHES NOMINAL IN, contact_type: PIN, current_type: AC. This part is cataloged in the U.S.

Government catalog under NSN 6610-00-445-1288, 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

403951

NSN: 6610-00-445-1288
NIINs: 004451288, 010432894
FSC: 6610 — Flight Instruments
CAGE: 58880 — MEGGITT (NEW HAMPSHIRE), INC (USA)

SPECIFICATIONS

depth	4.500 INCHES NOMINAL IN
phase	SINGLE
height	2.250 INCHES NOMINAL IN
length	2.625 INCHES NOMINAL IN
contact_type	PIN
current_type	AC
contact_quantity	37
frequency_rating	400.0 HERTZ NOMINAL
electrical_connection_quantity	1
mounting_facility_type_and_quantity	1 PANEL
electrical_connection_identifying_number	PART NO. M81511-01E14&37P1
NSN	6610-00-445-1288

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 1 PANEL

•

PHASE: SINGLE

•

CONTACT TYPE: PIN

•

LENGTH: 2.625 INCHES NOMINAL IN

•

CURRENT TYPE: AC

•

ELECTRICAL CONNECTION QUANTITY: 1

•

ELECTRICAL CONNECTION IDENTIFYING NUMBER: PART NO. M81511-01E14&37P1

•

CONTACT QUANTITY: 37

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	1 PANEL
PHASE	SINGLE
CONTACT TYPE	PIN
LENGTH	2.625 INCHES NOMINAL IN
CURRENT TYPE	AC
ELECTRICAL CONNECTION QUANTITY	1
ELECTRICAL CONNECTION IDENTIFYING NUMBER	PART NO. M81511-01E14&37P1
CONTACT QUANTITY	37
HEIGHT	2.250 INCHES NOMINAL IN
COLOR	BLACK MARKER OVERALL

SUBSTITUTES & CROSS-REFERENCES 1

A51A9023-1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is 403951?

403951 is a SWITCH,ROTARY.

What parts can replace 403951?

There is 1 known substitute for 403951: A51A9023-1. Substitute compatibility should be verified for your specific system.

What is the NSN for 403951?

403951 is cataloged in the U.S. Government catalog under NSN 6610-00-445-1288. This indicates validated use in U.S. government and defense supply chains.

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403951 — SWITCH,ROTARY

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