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111432 — STOP,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

111432: STOP,VALVE.

The STOP,VALVE is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4820-00-243-3297, 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
111432
NSN: 4820-00-243-3297
FSC: 4820 — Valves, Nonpowered
CAGE: 09990 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV HYDRAULIC VALVE DIVISION (USA)
SPECIFICATIONS
Part Number111432
NSN4820-00-243-3297
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 111432 · 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: O/A LG 1.437 IN.,FIRST END COUNTER BORED 0.562 IN. ID,30 DEG ANGLE,0.375 IN. DEEP TO 0.205 IN. HOLE.,THRU HOLE 0.188 IN. FROM SECOND END,GROOVE 0.093 IN. W,0.321 IN. DIA 0.906 IN. FROM SECOND END;SECOND END 0.760 IN. DIA.,0.188 IN. LG. TO SHOULDER,45 DEG CHAMFER,DRILLED 0.500 IN. ID,0.359 IN. DEEP,SHOULDER 0.188 IN. WIDE,0.999 IN. DIA IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONO/A LG 1.437 IN.,FIRST END COUNTER BORED 0.562 IN. ID,30 DEG ANGLE,0.375 IN. DEEP TO 0.205 IN. HOLE.,THRU HOLE 0.188 IN. FROM SECOND END,GROOVE 0.093 IN. W,0.321 IN. DIA 0.906 IN. FROM SECOND END;SECOND END 0.760 IN. DIA.,0.188 IN. LG. TO SHOULDER,45 DEG CHAMFER,DRILLED 0.500 IN. ID,0.359 IN. DEEP,SHOULDER 0.188 IN. WIDE,0.999 IN. DIA IN
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 111432?
111432 is a STOP,VALVE.
What is the NSN for 111432?
111432 is cataloged in the U.S. Government catalog under NSN 4820-00-243-3297. 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.