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8G1157 — SWITCH,PRESSURE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

8G1157: SWITCH,PRESSURE.

The SWITCH,PRESSURE is a the manufacturer industrial component. Key specifications include overall_length: 3.003 INCHES MAXIMUM IN, proof_pressure: 140.0 POUNDS PER SQUARE INCH LBS, mounting_method: THREADED BUSHING, style_designator: CYLINDRICAL, width_across_flats: 0.68 INCHES NOMINAL IN, pressure_switch_type: GAGE. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-706-6653, 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
8G1157
NSN: 5930-01-706-6653
FSC: 5930 — Switches
CAGE: 09049 — CUSTOM CONTROL SENSORS, LLC (USA)
SPECIFICATIONS
overall_length3.003 INCHES MAXIMUM IN
proof_pressure140.0 POUNDS PER SQUARE INCH LBS
mounting_methodTHREADED BUSHING
style_designatorCYLINDRICAL
width_across_flats0.68 INCHES NOMINAL IN
pressure_switch_typeGAGE
operating_temp_rating-65.0 FAHRENHEIT MINIMUM AND 220.0 FAHRENHEIT MAXIMUM DEGF
end_item_identificationAEROPLANO C-101 -MIRLO- (E.25) / C-101 - MIRLO (E.25) AIR
part_name_assigned_by_controlling_agencySWITCH,GAGE PRESSURE
NSN5930-01-706-6653
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PRESSURE TITLE COMPONENT PN 8G1157 MFR SWITCH,PRESSURE
KEY FEATURES
•
WIDTH ACROSS FLATS: 0.68 INCHES NOMINAL IN
•
PROOF PRESSURE: 140.0 POUNDS PER SQUARE INCH LBS
•
MOUNTING METHOD: THREADED BUSHING
•
STYLE DESIGNATOR: CYLINDRICAL
•
PRESSURE SWITCH TYPE: GAGE
•
OPERATING TEMP RATING: -65.0 FAHRENHEIT MINIMUM AND 220.0 FAHRENHEIT MAXIMUM DEGF
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.68 INCHES NOMINAL IN
PROOF PRESSURE140.0 POUNDS PER SQUARE INCH LBS
MOUNTING METHODTHREADED BUSHING
STYLE DESIGNATORCYLINDRICAL
OVERALL LENGTH3.003 INCHES MAXIMUM IN
PRESSURE SWITCH TYPEGAGE
OPERATING TEMP RATING-65.0 FAHRENHEIT MINIMUM AND 220.0 FAHRENHEIT MAXIMUM DEGF
PART NAME ASSIGNED BY CONTROLLING AGENCYSWITCH,GAGE PRESSURE
END ITEM IDENTIFICATIONAEROPLANO C-101 -MIRLO- (E.25) / C-101 - MIRLO (E.25) AIR
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
AC500111Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8G1157?
8G1157 is a SWITCH,PRESSURE.
What parts can replace 8G1157?
There is 1 known substitute for 8G1157: AC500111. Substitute compatibility should be verified for your specific system.
What is the NSN for 8G1157?
8G1157 is cataloged in the U.S. Government catalog under NSN 5930-01-706-6653. 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.