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DF330687 — PARTS KIT,BALL VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

DF330687: PARTS KIT,BALL VALVE.

The PARTS KIT,BALL VALVE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING BODY, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: SOCKET ALL ENDS, special_features: 171 IN.-LBS. TORQUE; 15 LBS.

WEIGHT; 0.500 NPS; SOCKET WELD; 5.500 IN. HEIGHT; 5.300 IN. LENGTH; 3.100 IN.

WIDTH LBS, style_designator: STRAIGHT THRU, valve_operation_method: MANUAL. This part is cataloged in the U.S. Government catalog under NSN 4820-01-348-4415, 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
DF330687
NSN: 4820-01-348-4415
NIINs: 013484415, 014144403, 014991378, 015003930, 016209558
FSC: 4820 — Valves, Nonpowered
CAGE: 43689 — HUNTINGTON INGALLS INC DIV NEWPORT NEWS SHIPBUILDING (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING BODY
connection_typeUNTHREADED INTERNAL PIPE ALL ENDS
connection_styleSOCKET ALL ENDS
special_features171 IN.-LBS. TORQUE; 15 LBS. WEIGHT; 0.500 NPS; SOCKET WELD; 5.500 IN. HEIGHT; 5.300 IN. LENGTH; 3.100 IN. WIDTH LBS
style_designatorSTRAIGHT THRU
component_quantity3
valve_operation_methodMANUAL
end_item_identificationSEAWOLF CLASS SUBMARINE
supply_items_and_quantities"BALL 1,SEAT 2"
criticality_code_justificationZZZY
nominal_pipe_size_accommodated0.500 INCHES ALL ENDS IN
material_document_and_classificationMIL-S-867 MOD CL III MIL STD ALL MATERIAL RESPONSES BODY
NSN4820-01-348-4415
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: DF330687 · 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
•
COMPONENT QUANTITY: 3
•
SUPPLY ITEMS AND QUANTITIES: "BALL 1,SEAT 2"
TECHNICAL CHARACTERISTICS
COMPONENT QUANTITY3
SUPPLY ITEMS AND QUANTITIES"BALL 1,SEAT 2"
SUBSTITUTES & CROSS-REFERENCES 3
211036232 AND 211036228Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
556-6405334Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
DF330687-12,18Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is DF330687?
DF330687 is a PARTS KIT,BALL VALVE.
What parts can replace DF330687?
There are 3 known substitutes for DF330687: 211036232 AND 211036228, 556-6405334, DF330687-12,18. Substitute compatibility should be verified for your specific system.
What is the NSN for DF330687?
DF330687 is cataloged in the U.S. Government catalog under NSN 4820-01-348-4415. This indicates validated use in U.S. government and defense supply chains.
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