PartsTable
Technical Data Sheet
Download PDF

900-175 — SWITCH,PRESSURE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

900-175: SWITCH,PRESSURE.

The SWITCH,PRESSURE is a the manufacturer industrial component. Key specifications include thread_class: 3B SINGLE THREADED BUSHING, body_diameter: 1.280 INCHES MINIMUM AND 1.580 INCHES MAXIMUM IN, terminal_type: CONNECTOR, RECEPTACLE, thread_length: 0.633 INCHES NOMINAL SINGLE THREADED BUSHING IN, overall_length: 3.970 INCHES MINIMUM AND 4.270 INCHES MAXIMUM IN, proof_pressure: 4500.00 POUNDS PER SQUARE INCH GAGE LBS. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-375-2733, 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
900-175
NSN: 5330-00-375-2733
NIINs: 003752733, 010340120, 014920122
FSC: 5330 — Packing and Gasket Materials
CAGE: 64104 — DRESSER, LLC (USA)
SPECIFICATIONS
thread_class3B SINGLE THREADED BUSHING
body_diameter1.280 INCHES MINIMUM AND 1.580 INCHES MAXIMUM IN
terminal_typeCONNECTOR, RECEPTACLE
thread_length0.633 INCHES NOMINAL SINGLE THREADED BUSHING IN
overall_length3.970 INCHES MINIMUM AND 4.270 INCHES MAXIMUM IN
proof_pressure4500.00 POUNDS PER SQUARE INCH GAGE LBS
mounting_methodTHREADED BUSHING
overall_diameter1.350 INCHES MINIMUM AND 1.650 INCHES MAXIMUM IN
special_featuresKIT INCLUDES: HOSES, CLAMPS, AND FITTINGS
nominal_thread_size0.438 INCHES SINGLE THREADED BUSHING IN
contact_adjustabilityDEACTUATION POINT ADJUSTABLE AND ACTUATION POINT ADJUSTABLE
operating_temp_rating-65.0 FAHRENHEIT MINIMUM AND 160.0 FAHRENHEIT MAXIMUM DEGF
NSN5330-00-375-2733
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 900-175 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
KEY FEATURES
•
SUPPLEMENTARY FEATURES: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
TECHNICAL CHARACTERISTICS
SUPPLEMENTARY FEATURESCROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
SPECIAL FEATURESSTYLE DESIGNATOR:NO.60 IRREGULAR SHAPE FROM FIIG A03200
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
Ready to buy 900-175?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 900-175?
900-175 is a SWITCH,PRESSURE.
What is the NSN for 900-175?
900-175 is cataloged in the U.S. Government catalog under NSN 5330-00-375-2733. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 900-175

✓ 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.