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7023-02 — VALVE,CHECK

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

7023-02: VALVE,CHECK.

The VALVE,CHECK is a the manufacturer industrial component. Key specifications include body_length: 0.625 INCHES NOMINAL IN, turn_quantity: 10-1/3 SINGLE COMPONENT SINGLE SECONDARY, coil_form_type: SOLID SINGLE COMPONENT, inclosure_type: OPEN, mounting_method: CORE AND THREADED HOLE(S) SINGLE GROUP, frequency_rating: 80.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-774-8299, 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
7023-02
NSN: 4820-00-774-8299
FSC: 4820 — Valves, Nonpowered
CAGE: Z9395 — AIR BRAKE CORPORATION OF AUST P/L (AUS)
SPECIFICATIONS
body_length0.625 INCHES NOMINAL IN
turn_quantity10-1/3 SINGLE COMPONENT SINGLE SECONDARY
coil_form_typeSOLID SINGLE COMPONENT
inclosure_typeOPEN
mounting_methodCORE AND THREADED HOLE(S) SINGLE GROUP
frequency_rating80.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
overall_diameter0.344 INCHES NOMINAL IN
nominal_thread_size0.099 INCHES SINGLE GROUP IN
transformer_functionINTERSTAGE
reliability_indicatorNOT ESTABLISHED
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
mounting_facility_quantity1 SINGLE GROUP
NSN4820-00-774-8299
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 7023-02 · 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
SUBSTITUTES & CROSS-REFERENCES 7
23K46Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
3863429Reference document
Same NSN cross-reference
Reference document — Secondary reference
482593Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
36Z577Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
0624A271Reference document
Same NSN cross-reference
Reference document — Secondary reference
484556Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7023-02?
7023-02 is a VALVE,CHECK.
What parts can replace 7023-02?
There are 7 known substitutes for 7023-02: 23K46, 3863429, 482593 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7023-02?
7023-02 is cataloged in the U.S. Government catalog under NSN 4820-00-774-8299. This indicates validated use in U.S. government and defense supply chains.
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