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196491 — SWITCH,SENSITIVE

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

196491: SWITCH,SENSITIVE.

The SWITCH,SENSITIVE is a the manufacturer industrial component. Key specifications include end_item_identification: PREPROVISIONING SUPPORT NAVICP IS POE. This part is cataloged in the U.S.

Government catalog under NSN 4810-00-730-5780, 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→ 196491
NSN: 4810-00-730-5780
NIINs: 007305780, 014267448
FSC: 4810 — Valves, Powered
CAGE: 9P5N5 — MOOG MILITARY AIRCRAFT LLC (USA)
SPECIFICATIONS
special_featuresCAST ALUMINUM ALLOY,THREE THD INTERNAL PORTS,PRESSURE AND CYLINDER PORTS 7/16-20 UNF-2B THD,RETURN PORT 9/16-18 UNF-2B RH,2.370 IN. O/A LG,2.000 IN. WIDE,1.500 IN. HIGH IN
end_item_identificationPREPROVISIONING SUPPORT NAVICP IS POE
NSN4810-00-730-5780
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 196491 · 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESCAST ALUMINUM ALLOY,THREE THD INTERNAL PORTS,PRESSURE AND CYLINDER PORTS 7/16-20 UNF-2B THD,RETURN PORT 9/16-18 UNF-2B RH,2.370 IN. O/A LG,2.000 IN. WIDE,1.500 IN. HIGH IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 196491?
196491 is a SWITCH,SENSITIVE. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 196491?
196491 is cataloged in the U.S. Government catalog under NSN 4810-00-730-5780. 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.