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845-2007656 — PARTS KIT,BALL VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

845-2007656: PARTS KIT,BALL VALVE.

The PARTS KIT,BALL VALVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, overall_length: 4.438 INCHES NOMINAL IN, largest_outside_diameter: 0.688 INCHES NOMINAL IN, valve_type_for_which_designed: BALL. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-987-7970, 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
845-2007656
NSN: 4820-00-987-7970
FSC: 4820 — Valves, Nonpowered
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialCOPPER ALLOY
overall_length4.438 INCHES NOMINAL IN
largest_outside_diameter0.688 INCHES NOMINAL IN
valve_type_for_which_designedBALL
NSN4820-00-987-7970
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 845-2007656 · 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
•
VALVE TYPE FOR WHICH DESIGNED: BALL
•
LARGEST OUTSIDE DIAMETER: 0.688 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY
TECHNICAL CHARACTERISTICS
VALVE TYPE FOR WHICH DESIGNEDBALL
LARGEST OUTSIDE DIAMETER0.688 INCHES NOMINAL IN
OVERALL LENGTH4.438 INCHES NOMINAL IN
MATERIALCOPPER ALLOY
SUBSTITUTES & CROSS-REFERENCES 4
845-2007659Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
2640-087-12Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
B101-6024Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
845-1889836Reference 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 845-2007656?
845-2007656 is a PARTS KIT,BALL VALVE.
What parts can replace 845-2007656?
There are 4 known substitutes for 845-2007656: 845-2007659, 2640-087-12, B101-6024 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 845-2007656?
845-2007656 is cataloged in the U.S. Government catalog under NSN 4820-00-987-7970. 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.