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1551AS260-1CP — SWITCH,PRESSURE

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

1551AS260-1CP: SWITCH,PRESSURE.

The SWITCH,PRESSURE is a the manufacturer industrial component. Key specifications include terminal_type: WIRE LEAD, overall_length: 2.350 INCHES MAXIMUM IN, overall_diameter: 2.500 INCHES NOMINAL IN, style_designator: CYLINDRICAL, pressure_switch_type: GAGE, operating_temp_rating: -33.0 FAHRENHEIT MINIMUM AND 125.0 FAHRENHEIT MAXIMUM DEGF. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-367-5593, 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→ 1551AS260-1CP
NSN: 5930-01-367-5593
FSC: 5930 — Switches
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
terminal_typeWIRE LEAD
overall_length2.350 INCHES MAXIMUM IN
overall_diameter2.500 INCHES NOMINAL IN
style_designatorCYLINDRICAL
pressure_switch_typeGAGE
operating_temp_rating-33.0 FAHRENHEIT MINIMUM AND 125.0 FAHRENHEIT MAXIMUM DEGF
contact_action_stimulusDECREASE
end_item_identificationPSA GENERATOR OX/NIT
contact_load_current_rating5.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
criticality_code_justificationZZZY
contact_voltage_rating_in_volts250.0 AC AT SEA LEVEL SINGLE VOLTAGE
reference_number_differentiating_characteristicsCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
NSN5930-01-367-5593
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PRESSURE TITLE COMPONENT PN 1551AS260-1CP MFR SWITCH,PRESSURE
KEY FEATURES
•
CONTACT ACTION STIMULUS: DECREASE
•
TERMINAL TYPE: WIRE LEAD
•
OVERALL DIAMETER: 2.500 INCHES NOMINAL IN
•
CONTACT LOAD CURRENT RATING: 5.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
STYLE DESIGNATOR: CYLINDRICAL
•
PRESSURE SWITCH TYPE: GAGE
TECHNICAL CHARACTERISTICS
CONTACT ACTION STIMULUSDECREASE
TERMINAL TYPEWIRE LEAD
OVERALL DIAMETER2.500 INCHES NOMINAL IN
CONTACT LOAD CURRENT RATING5.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
CRITICALITY CODE JUSTIFICATIONZZZY
STYLE DESIGNATORCYLINDRICAL
OVERALL LENGTH2.350 INCHES MAXIMUM IN
PRESSURE SWITCH TYPEGAGE
OPERATING TEMP RATING-33.0 FAHRENHEIT MINIMUM AND 125.0 FAHRENHEIT MAXIMUM DEGF
END ITEM IDENTIFICATIONPSA GENERATOR OX/NIT
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 5
P100G-1-K52L/SET0.5PORM0.1PSIGCPSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
P100G-1-K52LCPSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1551AS260-1Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
P100G-1-K52LReference document
Same NSN cross-reference
Reference document — Secondary reference
P100G-1-K52L/SET0.5PORM0.1PSIGReference 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 1551AS260-1CP?
1551AS260-1CP is a SWITCH,PRESSURE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1551AS260-1CP?
There are 5 known substitutes for 1551AS260-1CP: P100G-1-K52L/SET0.5PORM0.1PSIGCP, P100G-1-K52LCP, 1551AS260-1 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1551AS260-1CP?
1551AS260-1CP is cataloged in the U.S. Government catalog under NSN 5930-01-367-5593. 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.