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033-70500 — SWITCH,PRESSURE

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

033-70500: SWITCH,PRESSURE.

The SWITCH,PRESSURE is a the manufacturer industrial component. Key specifications include body_length: 0.780 INCHES NOMINAL IN, terminal_type: TURRET, overall_length: 1.470 INCHES NOMINAL IN, mounting_method: THREADED BUSHING, style_designator: CYLINDRICAL, features_provided: AUTOMATIC RESET. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-199-3038, 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→ 033-70500
NSN: 4820-01-199-3038
NIINs: 011993038, 012148543
FSC: 4820 — Valves, Nonpowered
CAGE: 9F512 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV HYDRAULIC PUMP DIVISION (USA)
SPECIFICATIONS
body_length0.780 INCHES NOMINAL IN
terminal_typeTURRET
overall_length1.470 INCHES NOMINAL IN
mounting_methodTHREADED BUSHING
style_designatorCYLINDRICAL
features_providedAUTOMATIC RESET
width_across_flats1.000 INCHES NOMINAL IN
nominal_thread_size0.125 INCHES SINGLE THREADED BUSHING IN
pressure_switch_typeGAGE
contact_adjustabilityACTUATION POINT ADJUSTABLE
contact_action_stimulusINCREASE
end_item_identification3930-01-054-3833 TRUCK LIFT FORK
NSN4820-01-199-3038
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 033-70500 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. 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
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 033-70500?
033-70500 is a SWITCH,PRESSURE. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 033-70500?
033-70500 is cataloged in the U.S. Government catalog under NSN 4820-01-199-3038. 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.