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BUJ265 — VALVE,COUNTERBALANCE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

BUJ265: VALVE,COUNTERBALANCE.

The VALVE,COUNTERBALANCE is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: O/A LENGTH 5.250 IN.;O/A WIDTH 2.260 IN.;SET PRESSURE 3000.0 PSI IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-208-7120, 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
BUJ265
NSN: 4820-01-208-7120
FSC: 4820 — Valves, Nonpowered
CAGE: 70255 — EMERSON ELECTRIC CO ALCO CONTROLS DIV (USA)
SPECIFICATIONS
general_characteristics_item_descriptionO/A LENGTH 5.250 IN.;O/A WIDTH 2.260 IN.;SET PRESSURE 3000.0 PSI IN
NSN4820-01-208-7120
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: BUJ265 · 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 LENGTH 5.250 IN.;O/A WIDTH 2.260 IN.;SET PRESSURE 3000.0 PSI IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONO/A LENGTH 5.250 IN.;O/A WIDTH 2.260 IN.;SET PRESSURE 3000.0 PSI 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 1
988023Reference 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 BUJ265?
BUJ265 is a VALVE,COUNTERBALANCE.
What parts can replace BUJ265?
There is 1 known substitute for BUJ265: 988023. Substitute compatibility should be verified for your specific system.
What is the NSN for BUJ265?
BUJ265 is cataloged in the U.S. Government catalog under NSN 4820-01-208-7120. 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.