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176194981 — VALVE INSERT

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

176194981: VALVE INSERT.

The VALVE INSERT is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: SPHEROIDAL GRAPHITE IRON; USED ON A FLOW SWITCH FOR A SOLENOID VALVE. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-373-6752, 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
176194981
NSN: 4810-01-373-6752
FSC: 4810 — Valves, Powered
CAGE: 71871 — ALFA LAVAL INC (USA)
SPECIFICATIONS
general_characteristics_item_descriptionSPHEROIDAL GRAPHITE IRON; USED ON A FLOW SWITCH FOR A SOLENOID VALVE
NSN4810-01-373-6752
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 176194981 · 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
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: SPHEROIDAL GRAPHITE IRON; USED ON A FLOW SWITCH FOR A SOLENOID VALVE
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSPHEROIDAL GRAPHITE IRON; USED ON A FLOW SWITCH FOR A SOLENOID VALVE
SUBSTITUTES & CROSS-REFERENCES 2
1762561Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
1762561 ITEM 1761949-81Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 176194981?
176194981 is a VALVE INSERT.
What parts can replace 176194981?
There are 2 known substitutes for 176194981: 1762561, 1762561 ITEM 1761949-81. Substitute compatibility should be verified for your specific system.
What is the NSN for 176194981?
176194981 is cataloged in the U.S. Government catalog under NSN 4810-01-373-6752. 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.