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DF331068 FIND 2 — STRAINER ELEMENT,SEDIMENT

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

DF331068 FIND 2: STRAINER ELEMENT,SEDIMENT.

The STRAINER ELEMENT,SEDIMENT is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304, overall_length: 6.500 INCHES NOMINAL IN, features_provided: INTEGRAL DISK AND THREADED, stem_actuating_end_type: FLATTED, valve_size_for_which_designed: 7.500 INCHES IN, valve_type_for_which_designed: RELIEF. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-377-3168, 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
DF331068 FIND 2
NSN: 4820-01-377-3168
FSC: 4820 — Valves, Nonpowered
CAGE: 43689 — HUNTINGTON INGALLS INC DIV NEWPORT NEWS SHIPBUILDING (USA)
SPECIFICATIONS
materialSTEEL COMP 304
overall_length6.500 INCHES NOMINAL IN
features_providedINTEGRAL DISK AND THREADED
stem_actuating_end_typeFLATTED
valve_size_for_which_designed7.500 INCHES IN
valve_type_for_which_designedRELIEF
NSN4820-01-377-3168
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: DF331068 FIND 2 · 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: RELIEF
•
STEM ACTUATING END TYPE: FLATTED
•
FEATURES PROVIDED: INTEGRAL DISK AND THREADED
•
VALVE SIZE FOR WHICH DESIGNED: 7.500 INCHES IN
•
MATERIAL: STEEL COMP 304
TECHNICAL CHARACTERISTICS
VALVE TYPE FOR WHICH DESIGNEDRELIEF
STEM ACTUATING END TYPEFLATTED
OVERALL LENGTH6.500 INCHES NOMINAL IN
FEATURES PROVIDEDINTEGRAL DISK AND THREADED
VALVE SIZE FOR WHICH DESIGNED7.500 INCHES IN
MATERIALSTEEL COMP 304
SUBSTITUTES & CROSS-REFERENCES 4
211041495Reference document
Same NSN cross-reference
Reference document — Secondary reference
6406357-2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
6406357Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
DF331068Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 DF331068 FIND 2?
DF331068 FIND 2 is a STRAINER ELEMENT,SEDIMENT.
What parts can replace DF331068 FIND 2?
There are 4 known substitutes for DF331068 FIND 2: 211041495, 6406357-2, 6406357 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for DF331068 FIND 2?
DF331068 FIND 2 is cataloged in the U.S. Government catalog under NSN 4820-01-377-3168. 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.