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277226 — VALVE,REGULATING,FLUID PRESSURE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

277226: VALVE,REGULATING,FLUID PRESSURE.

VALVE,REGULATING,FLUID PRESSURE. Key specifications include special_features: SUPPLY AND DELIVERY PORTS ARE BOTHH 0.250 INCH NPT IN, part_name_assigned_by_controlling_agency: VALVE, AIR-TYPE "PR-2" PRESSURE PROTECTION. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-103-5598, 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
277226
NSN: 4820-00-103-5598
FSC: 4820 — Valves, Nonpowered
CAGE: 06853 — BENDIX COMMERCIAL VEHICLE SYSTEMS LLC DBA BENDIX COMMERCIAL VEHICLE SYSTEMS (USA)
SPECIFICATIONS
special_featuresSUPPLY AND DELIVERY PORTS ARE BOTHH 0.250 INCH NPT IN
part_name_assigned_by_controlling_agencyVALVE, AIR-TYPE "PR-2" PRESSURE PROTECTION
NSN4820-00-103-5598
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 277226 · 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 FEATURESSUPPLY AND DELIVERY PORTS ARE BOTHH 0.250 INCH NPT IN
PART NAME ASSIGNED BY CONTROLLING AGENCYVALVE, AIR-TYPE "PR-2" PRESSURE PROTECTION
SUBSTITUTES & CROSS-REFERENCES 6
346-0222Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
A22313-53Reference document
Same NSN cross-reference
Reference document — Secondary reference
346-222Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
A346-222Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
N-13069-ALReference document
Same NSN cross-reference
Reference document — Secondary reference
25-F-0137Reference 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 277226?
277226 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace 277226?
There are 6 known substitutes for 277226: 346-0222, A22313-53, 346-222 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 277226?
277226 is cataloged in the U.S. Government catalog under NSN 4820-00-103-5598. This indicates validated use in U.S. government and defense supply chains.
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