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DF330640-48,67CP — PARTS KIT,BALL VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

DF330640-48,67CP: PARTS KIT,BALL VALVE.

The PARTS KIT,BALL VALVE is a the manufacturer industrial component. Key specifications include end_item_identification: VALVE B 0.75N, criticality_code_justification: ZZZY, part_name_assigned_by_controlling_agency: VAVLE, BALL, TOP LOAD, 1/4 THRU 1 INCH-CRES BODY, AIR/FW SERVICE IN, reference_number_differentiating_characteristics: CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-619-6535, 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
DF330640-48,67CP
NSN: 4820-01-619-6535
FSC: 4820 — Valves, Nonpowered
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
end_item_identificationVALVE B 0.75N
criticality_code_justificationZZZY
part_name_assigned_by_controlling_agencyVAVLE, BALL, TOP LOAD, 1/4 THRU 1 INCH-CRES BODY, AIR/FW SERVICE IN
reference_number_differentiating_characteristicsCLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330
NSN4820-01-619-6535
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: DF330640-48,67CP · 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
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONZZZY
PART NAME ASSIGNED BY CONTROLLING AGENCYVAVLE, BALL, TOP LOAD, 1/4 THRU 1 INCH-CRES BODY, AIR/FW SERVICE IN
END ITEM IDENTIFICATIONVALVE B 0.75N
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSCLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330
SUBSTITUTES & CROSS-REFERENCES 3
801-6408780-48,67CPSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
DF330640-48,67Reference document
Same NSN cross-reference
Reference document — Secondary reference
801-6408780-48,67Reference document
Same NSN cross-reference
Reference document — Design control — primary 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 DF330640-48,67CP?
DF330640-48,67CP is a PARTS KIT,BALL VALVE.
What parts can replace DF330640-48,67CP?
There are 3 known substitutes for DF330640-48,67CP: 801-6408780-48,67CP, DF330640-48,67, 801-6408780-48,67. Substitute compatibility should be verified for your specific system.
What is the NSN for DF330640-48,67CP?
DF330640-48,67CP is cataloged in the U.S. Government catalog under NSN 4820-01-619-6535. 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.