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15873 — SWITCH,PRESSURE

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

15873: SWITCH,PRESSURE.

The SWITCH,PRESSURE is a the manufacturer industrial component. Key specifications include width: 1.250 INCHES NOMINAL IN, length: 1.900 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING, thickness: 0.003 INCHES NOMINAL IN, basic_shape_style: RECTANGULAR, surface_treatment: PLASTIC. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-109-9906, 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→ 15873
NSN: 5331-01-109-9906
NIINs: 011099906, 011853127, 014826944
FSC: 5331 — O-ring
CAGE: 30076 — HYSTER-YALE GROUP, INC. (USA)
SPECIFICATIONS
width1.250 INCHES NOMINAL IN
length1.900 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING
thickness0.003 INCHES NOMINAL IN
basic_shape_styleRECTANGULAR
surface_treatmentPLASTIC
end_item_identificationV-22
part_name_assigned_by_controlling_agency(INAVY)SWITCH,PRESSURE,AIRCRAFT MATERIAL
NSN5331-01-109-9906
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 15873 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 15873?
15873 is a SWITCH,PRESSURE. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 15873?
15873 is cataloged in the U.S. Government catalog under NSN 5331-01-109-9906. This indicates validated use in U.S. government and defense supply chains.
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