266-8388-020 — SWITCH,PRESSURE

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

266-8388-020: SWITCH,PRESSURE.

The SWITCH,PRESSURE is a the manufacturer industrial component. Key specifications include body_length: 1.531 INCHES MAXIMUM IN, thread_class: 3A SINGLE PRESSURE CONNECTION A, terminal_type: WIRE HOOK, overall_length: 2.031 INCHES MAXIMUM IN, proof_pressure: 30.00 POUNDS PER SQUARE INCH ABSOLUTE LBS, mounting_method: INLET CONNECTION AND TERMINAL. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-496-4649, 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→ 266-8388-020

NSN: 5930-00-496-4649
FSC: 5930 — Switches
CAGE: 95105 — ROCKWELL COLLINS, INC. DIV COLLINS AEROSPACE - MISSION SYSTEMS (USA)

SPECIFICATIONS

body_length	1.531 INCHES MAXIMUM IN
thread_class	3A SINGLE PRESSURE CONNECTION A
terminal_type	WIRE HOOK
overall_length	2.031 INCHES MAXIMUM IN
proof_pressure	30.00 POUNDS PER SQUARE INCH ABSOLUTE LBS
mounting_method	INLET CONNECTION AND TERMINAL
outside_diameter	0.375 INCHES NOMINAL SINGLE CONNECTION IN
overall_diameter	1.015 INCHES MAXIMUM IN
style_designator	CYLINDRICAL
width_across_flats	0.625 INCHES NOMINAL IN
nominal_thread_size	0.375 INCHES SINGLE PRESSURE CONNECTION IN
pressure_switch_type	ABSOLUTE
NSN	5930-00-496-4649

COMPONENT DIAGRAM

KEY FEATURES

•

WIDTH ACROSS FLATS: 0.625 INCHES NOMINAL IN

•

CONTACT ACTION STIMULUS: INCREASE

•

TERMINAL TYPE: WIRE HOOK

•

OVERALL DIAMETER: 1.015 INCHES MAXIMUM IN

•

PROOF PRESSURE: 30.00 POUNDS PER SQUARE INCH ABSOLUTE LBS

•

CONTACT LOAD CURRENT RATING: 5.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE

•

MOUNTING METHOD: INLET CONNECTION AND TERMINAL

•

STYLE DESIGNATOR: CYLINDRICAL

TECHNICAL CHARACTERISTICS

WIDTH ACROSS FLATS	0.625 INCHES NOMINAL IN
CONTACT ACTION STIMULUS	INCREASE
TERMINAL TYPE	WIRE HOOK
OVERALL DIAMETER	1.015 INCHES MAXIMUM IN
PROOF PRESSURE	30.00 POUNDS PER SQUARE INCH ABSOLUTE LBS
CONTACT LOAD CURRENT RATING	5.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
MOUNTING METHOD	INLET CONNECTION AND TERMINAL
STYLE DESIGNATOR	CYLINDRICAL
OVERALL LENGTH	2.031 INCHES MAXIMUM IN
OUTSIDE DIAMETER	0.375 INCHES NOMINAL SINGLE CONNECTION IN

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

506105-48-2Reference document

Same NSN cross-reference

Reference document — Secondary reference

75180991110Reference 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 266-8388-020?

266-8388-020 is a SWITCH,PRESSURE. It is classified as a MRO (MRO_GENERAL).

What parts can replace 266-8388-020?

There are 2 known substitutes for 266-8388-020: 506105-48-2, 75180991110. Substitute compatibility should be verified for your specific system.

What is the NSN for 266-8388-020?

266-8388-020 is cataloged in the U.S. Government catalog under NSN 5930-00-496-4649. This indicates validated use in U.S. government and defense supply chains.

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