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A12-7533-702 — PARTS KIT,STOP-CHECK VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

A12-7533-702: PARTS KIT,STOP-CHECK VALVE.

The PARTS KIT,STOP-CHECK VALVE is a the manufacturer industrial component. Key specifications include furnished_items: 1EA GLOBE DISC; 1EA GLOBE SEAT; 1EA THRUST PAD; 1EA DISC UNION, special_features: NHA: 4820-01-547-1831, 4 INCH STOP-CHECK GLOBE VALVE IN, end_item_identification: LHD8, part_name_assigned_by_controlling_agency: STEM-DISC ASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-547-1838, 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
A12-7533-702
NSN: 4820-01-547-1838
FSC: 4820 — Valves, Nonpowered
CAGE: 57574 — VELAN VALVE CORP. (USA)
SPECIFICATIONS
furnished_items1EA GLOBE DISC; 1EA GLOBE SEAT; 1EA THRUST PAD; 1EA DISC UNION
special_featuresNHA: 4820-01-547-1831, 4 INCH STOP-CHECK GLOBE VALVE IN
end_item_identificationLHD8
part_name_assigned_by_controlling_agencySTEM-DISC ASSEMBLY
NSN4820-01-547-1838
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: A12-7533-702 · 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
•
FURNISHED ITEMS: 1EA GLOBE DISC; 1EA GLOBE SEAT; 1EA THRUST PAD; 1EA DISC UNION
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESNHA: 4820-01-547-1831, 4 INCH STOP-CHECK GLOBE VALVE IN
FURNISHED ITEMS1EA GLOBE DISC; 1EA GLOBE SEAT; 1EA THRUST PAD; 1EA DISC UNION
PART NAME ASSIGNED BY CONTROLLING AGENCYSTEM-DISC ASSEMBLY
END ITEM IDENTIFICATIONLHD8
SUBSTITUTES & CROSS-REFERENCES 2
7490-703 IT 31 P/N A12-7533-702Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
7490-703Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 A12-7533-702?
A12-7533-702 is a PARTS KIT,STOP-CHECK VALVE.
What parts can replace A12-7533-702?
There are 2 known substitutes for A12-7533-702: 7490-703 IT 31 P/N A12-7533-702, 7490-703. Substitute compatibility should be verified for your specific system.
What is the NSN for A12-7533-702?
A12-7533-702 is cataloged in the U.S. Government catalog under NSN 4820-01-547-1838. This indicates validated use in U.S. government and defense supply chains.
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