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601644 — SWITCH ASSEMBLY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

601644: SWITCH ASSEMBLY.

The SWITCH ASSEMBLY is a the manufacturer industrial component. Key specifications include switch_type: PUSH, overall_width: 1.750 INCHES NOMINAL IN, inclosure_type: UNINCLOSED, overall_height: 0.750 INCHES NOMINAL IN, overall_length: 5.875 INCHES NOMINAL IN, precious_material: SILVER. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-294-2358, 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
601644
NSN: 5930-01-294-2358
FSC: 5930 — Switches
CAGE: 31918 — ITT SCHADOW INC (USA)
SPECIFICATIONS
switch_typePUSH
overall_width1.750 INCHES NOMINAL IN
inclosure_typeUNINCLOSED
overall_height0.750 INCHES NOMINAL IN
overall_length5.875 INCHES NOMINAL IN
precious_materialSILVER
controlling_agencyHEWLETT PACKARD
identifying_number3101-2581 DRAWING NO.
individual_switch_quantity11
precious_material_and_locationCONTACT SURFACES SILVER
NSN5930-01-294-2358
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH ASSEMBLY TITLE COMPONENT PN 601644 MFR SWITCH ASSEMBLY
KEY FEATURES
•
INCLOSURE TYPE: UNINCLOSED
•
CONTROLLING AGENCY: HEWLETT PACKARD
•
PRECIOUS MATERIAL: SILVER
•
IDENTIFYING NUMBER: 3101-2581 DRAWING NO.
•
SWITCH TYPE: PUSH
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.750 INCHES NOMINAL IN
INCLOSURE TYPEUNINCLOSED
CONTROLLING AGENCYHEWLETT PACKARD
PRECIOUS MATERIALSILVER
IDENTIFYING NUMBER3101-2581 DRAWING NO.
OVERALL LENGTH5.875 INCHES NOMINAL IN
OVERALL WIDTH1.750 INCHES NOMINAL IN
SWITCH TYPEPUSH
INDIVIDUAL SWITCH QUANTITY11
PRECIOUS MATERIAL AND LOCATIONCONTACT SURFACES SILVER
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 1
3101-2581Reference 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 601644?
601644 is a SWITCH ASSEMBLY.
What parts can replace 601644?
There is 1 known substitute for 601644: 3101-2581. Substitute compatibility should be verified for your specific system.
What is the NSN for 601644?
601644 is cataloged in the U.S. Government catalog under NSN 5930-01-294-2358. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.