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007842-45 — VALVE,CHECK

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

007842-45: VALVE,CHECK.

The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, connection_type: UNTHREADED INTERNAL TUBE ALL ENDS, connection_style: PLAIN (TUBE) ALL ENDS, special_features: USED ON REEL KLEEN CONTROL CABINET, style_designator: STRAIGHT THRU, disk_loading_method: SPRING. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-585-2185, 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
007842-45
NSN: 4820-01-585-2185
FSC: 4820 — Valves, Nonpowered
CAGE: 06212 — T AND S BRASS AND BRONZE WORKS INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
connection_typeUNTHREADED INTERNAL TUBE ALL ENDS
connection_stylePLAIN (TUBE) ALL ENDS
special_featuresUSED ON REEL KLEEN CONTROL CABINET
style_designatorSTRAIGHT THRU
disk_loading_methodSPRING
valve_operation_methodAUTOMATIC
end_item_identificationNHA B-2339 OR B-2339-LR CONTROL CABINET; NEW CONSTRUCTION LCS2
media_for_which_designedWATER, FRESH SINGLE RESPONSE
part_name_assigned_by_controlling_agencyDUAL CHECK VALVE
NSN4820-01-585-2185
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 007842-45 · 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
•
CONNECTION STYLE: PLAIN (TUBE) ALL ENDS
•
CONNECTION TYPE: UNTHREADED INTERNAL TUBE ALL ENDS
•
STYLE DESIGNATOR: STRAIGHT THRU
•
DISK LOADING METHOD: SPRING
•
MEDIA FOR WHICH DESIGNED: WATER, FRESH SINGLE RESPONSE
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN (TUBE) ALL ENDS
CONNECTION TYPEUNTHREADED INTERNAL TUBE ALL ENDS
STYLE DESIGNATORSTRAIGHT THRU
DISK LOADING METHODSPRING
SPECIAL FEATURESUSED ON REEL KLEEN CONTROL CABINET
MEDIA FOR WHICH DESIGNEDWATER, FRESH SINGLE RESPONSE
PART NAME ASSIGNED BY CONTROLLING AGENCYDUAL CHECK VALVE
END ITEM IDENTIFICATIONNHA B-2339 OR B-2339-LR CONTROL CABINET; NEW CONSTRUCTION LCS2
MATERIALCOPPER ALLOY BODY
VALVE OPERATION METHODAUTOMATIC
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
B-2339-LR ITEM NO. 6Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 007842-45?
007842-45 is a VALVE,CHECK.
What parts can replace 007842-45?
There is 1 known substitute for 007842-45: B-2339-LR ITEM NO. 6. Substitute compatibility should be verified for your specific system.
What is the NSN for 007842-45?
007842-45 is cataloged in the U.S. Government catalog under NSN 4820-01-585-2185. This indicates validated use in U.S. government and defense supply chains.
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