2551342 — SWITCH,ELECTRONIC

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

2551342: SWITCH,ELECTRONIC.

The SWITCH,ELECTRONIC is a the manufacturer industrial component. Key specifications include overall_gain: 2.60 AMPERES, overall_width: 0.406 INCHES NOMINAL IN, overall_length: 1.75 INCHES MAXIMUM IN, overall_diameter: 1.280 INCHES NOMINAL IN, special_features: ELECTRICAL REQUIREMENTS: MAKE AND BREAK RESISTIVE LOAD: 0.5 AMPS AT 115 VAC; 2.6 AMPS AT 28 VDC VDC, precious_material: SILVER. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-405-2371, 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→ 2551342

NSN: 5930-00-405-2371
FSC: 5930 — Switches
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

overall_gain	2.60 AMPERES
overall_width	0.406 INCHES NOMINAL IN
overall_length	1.75 INCHES MAXIMUM IN
overall_diameter	1.280 INCHES NOMINAL IN
special_features	ELECTRICAL REQUIREMENTS: MAKE AND BREAK RESISTIVE LOAD: 0.5 AMPS AT 115 VAC; 2.6 AMPS AT 28 VDC VDC
precious_material	SILVER
supplementary_features	CONSTRUCTION: INSULATION = CERAMIC; CONTACT FINISH: SILVER ALLOY
specification/standard_data	05047-ASME Y14.5-2009 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 05047-ASME Y14.100-2013 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
precious_material_and_location	CONTACTS SILVER
part_name_assigned_by_controlling_agency	SWITCH, ROTARY, S2
NSN	5930-00-405-2371

COMPONENT DIAGRAM

KEY FEATURES

•

OVERALL DIAMETER: 1.280 INCHES NOMINAL IN

•

PRECIOUS MATERIAL: SILVER

•

SPECIAL TEST FEATURES: INDEXING: 4 POSITION - 2 THRU 5, 8 THRU 11; 30 DEGREE INDEX ANGLE; SHAFT: ROUND; SHAFT TO BE IN THE EXTREME COUNTER CLOCKWISE POSITION WHEN WIPER 1 IS COMMON TO TERMINAL 2 AND WIPER 2 IS COMMON TO TERMINAL 8; NUMBER OF POLES: 2; NUMBER OF SECTIONS: 1

•

SUPPLEMENTARY FEATURES: CONSTRUCTION: INSULATION = CERAMIC; CONTACT FINISH: SILVER ALLOY

•

SPECIFICATION/STANDARD DATA: 05047-ASME Y14.5-2009 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 05047-ASME Y14.100-2013 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD

TECHNICAL CHARACTERISTICS

OVERALL DIAMETER	1.280 INCHES NOMINAL IN
PRECIOUS MATERIAL	SILVER
SPECIAL TEST FEATURES	INDEXING: 4 POSITION - 2 THRU 5, 8 THRU 11; 30 DEGREE INDEX ANGLE; SHAFT: ROUND; SHAFT TO BE IN THE EXTREME COUNTER CLOCKWISE POSITION WHEN WIPER 1 IS COMMON TO TERMINAL 2 AND WIPER 2 IS COMMON TO TERMINAL 8; NUMBER OF POLES: 2; NUMBER OF SECTIONS: 1
SUPPLEMENTARY FEATURES	CONSTRUCTION: INSULATION = CERAMIC; CONTACT FINISH: SILVER ALLOY
OVERALL LENGTH	1.75 INCHES MAXIMUM IN
OVERALL WIDTH	0.406 INCHES NOMINAL IN
SPECIFICATION/STANDARD DATA	05047-ASME Y14.5-2009 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 05047-ASME Y14.100-2013 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SPECIAL FEATURES	ELECTRICAL REQUIREMENTS: MAKE AND BREAK RESISTIVE LOAD: 0.5 AMPS AT 115 VAC; 2.6 AMPS AT 28 VDC VDC
OVERALL GAIN	2.60 AMPERES
PRECIOUS MATERIAL AND LOCATION	CONTACTS 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

8290918Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 2551342?

2551342 is a SWITCH,ELECTRONIC. It is classified as a MRO (MRO_GENERAL).

What parts can replace 2551342?

There is 1 known substitute for 2551342: 8290918. Substitute compatibility should be verified for your specific system.

What is the NSN for 2551342?

2551342 is cataloged in the U.S. Government catalog under NSN 5930-00-405-2371. This indicates validated use in U.S. government and defense supply chains.

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