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254841 PIECE 34 — STEM,FLUID VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

254841 PIECE 34: STEM,FLUID VALVE.

The STEM,FLUID VALVE is a the manufacturer industrial component. Key specifications include stem_actuating_end_type: THREADED EXTERNALLY. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-276-3516, 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
254841 PIECE 34
NSN: 4820-01-276-3516
FSC: 4820 — Valves, Nonpowered
CAGE: 43689 — HUNTINGTON INGALLS INC DIV NEWPORT NEWS SHIPBUILDING (USA)
SPECIFICATIONS
stem_actuating_end_typeTHREADED EXTERNALLY
NSN4820-01-276-3516
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 254841 PIECE 34 · 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
•
STEM ACTUATING END TYPE: THREADED EXTERNALLY
TECHNICAL CHARACTERISTICS
STEM ACTUATING END TYPETHREADED EXTERNALLY
SUBSTITUTES & CROSS-REFERENCES 3
2548-41 PIECE 3Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
508-4457895 PIECE 34Reference document
Same NSN cross-reference
Reference document — Secondary reference
254841Reference 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 254841 PIECE 34?
254841 PIECE 34 is a STEM,FLUID VALVE.
What parts can replace 254841 PIECE 34?
There are 3 known substitutes for 254841 PIECE 34: 2548-41 PIECE 3, 508-4457895 PIECE 34, 254841. Substitute compatibility should be verified for your specific system.
What is the NSN for 254841 PIECE 34?
254841 PIECE 34 is cataloged in the U.S. Government catalog under NSN 4820-01-276-3516. This indicates validated use in U.S. government and defense supply chains.
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