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NMP-361 PIECE 17 — GUIDE,VALVE STEM

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

NMP-361 PIECE 17: GUIDE,VALVE STEM.

The GUIDE,VALVE STEM is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, bore_diameter: 4.0000 INCHES NOMINAL IN, outside_diameter: 5.402 INCHES NOMINAL IN, style_designator: PLAIN FLANGED, bb_end_shank_diameter: 4.062 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-222-9723, 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
NMP-361 PIECE 17
NSN: 4820-01-222-9723
FSC: 4820 — Valves, Nonpowered
CAGE: 75954 — KUNKLE INDUSTRIES INC LONERGAN VALVE DIV (USA)
SPECIFICATIONS
materialNICKEL ALLOY
bore_diameter4.0000 INCHES NOMINAL IN
outside_diameter5.402 INCHES NOMINAL IN
style_designatorPLAIN FLANGED
bb_end_shank_diameter4.062 INCHES NOMINAL IN
NSN4820-01-222-9723
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: NMP-361 PIECE 17 · 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
•
BB END SHANK DIAMETER: 4.062 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN FLANGED
•
OUTSIDE DIAMETER: 5.402 INCHES NOMINAL IN
•
BORE DIAMETER: 4.0000 INCHES NOMINAL IN
•
MATERIAL: NICKEL ALLOY
TECHNICAL CHARACTERISTICS
BB END SHANK DIAMETER4.062 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN FLANGED
OUTSIDE DIAMETER5.402 INCHES NOMINAL IN
BORE DIAMETER4.0000 INCHES NOMINAL IN
MATERIALNICKEL ALLOY
SUBSTITUTES & CROSS-REFERENCES 4
008-111-0021Reference document
Same NSN cross-reference
Reference document — Secondary reference
NMP-861 PIECE 17Reference document
Same NSN cross-reference
Reference document — Secondary reference
NMP-861Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
NMP-361Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is NMP-361 PIECE 17?
NMP-361 PIECE 17 is a GUIDE,VALVE STEM.
What parts can replace NMP-361 PIECE 17?
There are 4 known substitutes for NMP-361 PIECE 17: 008-111-0021, NMP-861 PIECE 17, NMP-861 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for NMP-361 PIECE 17?
NMP-361 PIECE 17 is cataloged in the U.S. Government catalog under NSN 4820-01-222-9723. 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.