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225545 — STOP,COMPRESSOR BLEED VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

225545: STOP,COMPRESSOR BLEED VALVE.

The STOP,COMPRESSOR BLEED VALVE is a the manufacturer industrial component. Key specifications include end_item_identification: USED ON FLOODLIGHTS. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-346-1324, 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
225545
NSN: 4820-00-346-1324
NIINs: 003461324, 014774091
FSC: 4820 — Valves, Nonpowered
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
end_item_identificationUSED ON FLOODLIGHTS
NSN4820-00-346-1324
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 225545 · 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
•
FSC APPLICATION DATA: VALVE,BUTTERFLY,NONPOWERED
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: CRES
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAVALVE,BUTTERFLY,NONPOWERED
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCRES
END ITEM IDENTIFICATION4820000713175 611416 VALVE
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 225545?
225545 is a STOP,COMPRESSOR BLEED VALVE.
What is the NSN for 225545?
225545 is cataloged in the U.S. Government catalog under NSN 4820-00-346-1324. 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.