M421722-4 — SWITCH SECTION,ROTARY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

M421722-4: SWITCH SECTION,ROTARY.

The SWITCH SECTION,ROTARY is a the manufacturer industrial component. Key specifications include mounting_method: STRUT SINGLE MOUNTING FACILITY, switch_contact_basic_design: PILE-UP. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-644-7757, 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

M421722-4

NSN: 5930-00-644-7757
FSC: 5930 — Switches
CAGE: 49671 — LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN DIV LOCKHEED MARTIN (USA)

SPECIFICATIONS

mounting_method	STRUT SINGLE MOUNTING FACILITY
switch_contact_basic_design	PILE-UP
NSN	5930-00-644-7757

COMPONENT DIAGRAM

KEY FEATURES

•

SWITCH CONTACT BASIC DESIGN: PILE-UP

•

MOUNTING METHOD: STRUT SINGLE MOUNTING FACILITY

TECHNICAL CHARACTERISTICS

SWITCH CONTACT BASIC DESIGN	PILE-UP
MOUNTING METHOD	STRUT SINGLE MOUNTING FACILITY

OTHER ITEMS IN FSC 5930 — Switches

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5930-00-000-0117 5930-00-001-1407 5930-00-001-1890 5930-00-001-2571 5930-00-001-2575 5930-00-001-2580 5930-00-001-2608 5930-00-001-2609

SUBSTITUTES & CROSS-REFERENCES 2

M421722REV7PT4Reference document

Same NSN cross-reference

Reference document — Secondary reference

HCReference document

Same NSN cross-reference

Reference document — Design control — primary 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 M421722-4?

M421722-4 is a SWITCH SECTION,ROTARY.

What parts can replace M421722-4?

There are 2 known substitutes for M421722-4: M421722REV7PT4, HC. Substitute compatibility should be verified for your specific system.

What is the NSN for M421722-4?

M421722-4 is cataloged in the U.S. Government catalog under NSN 5930-00-644-7757. This indicates validated use in U.S. government and defense supply chains.

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M421722-4 — SWITCH SECTION,ROTARY

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