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12265703 — VALVE,AIR VENT

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

12265703: VALVE,AIR VENT.

The VALVE,AIR VENT is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: O.250 STEEL ROD 1010-1020 QQ-S-634 OR 1110-1120 QQ-S-637 CONDITION OPTIONAL. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-105-0773, 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
12265703
NSN: 4820-01-105-0773
FSC: 4820 — Valves, Nonpowered
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
general_characteristics_item_descriptionO.250 STEEL ROD 1010-1020 QQ-S-634 OR 1110-1120 QQ-S-637 CONDITION OPTIONAL
NSN4820-01-105-0773
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 12265703 · 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: O.250 STEEL ROD 1010-1020 QQ-S-634 OR 1110-1120 QQ-S-637 CONDITION OPTIONAL
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONO.250 STEEL ROD 1010-1020 QQ-S-634 OR 1110-1120 QQ-S-637 CONDITION OPTIONAL
SUBSTITUTES & CROSS-REFERENCES 1
676592-3Reference 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 12265703?
12265703 is a VALVE,AIR VENT.
What parts can replace 12265703?
There is 1 known substitute for 12265703: 676592-3. Substitute compatibility should be verified for your specific system.
What is the NSN for 12265703?
12265703 is cataloged in the U.S. Government catalog under NSN 4820-01-105-0773. 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.