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LM3056142 ITEM 8 — FLANGE KIT,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

LM3056142 ITEM 8: FLANGE KIT,VALVE.

The FLANGE KIT,VALVE is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: SHIPPING PLUG,POLYETHLENE,8. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-190-5977, 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
LM3056142 ITEM 8
NSN: 4820-01-190-5977
FSC: 4820 — Valves, Nonpowered
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
general_characteristics_item_descriptionSHIPPING PLUG,POLYETHLENE,8
NSN4820-01-190-5977
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: LM3056142 ITEM 8 · 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
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: SHIPPING PLUG,POLYETHLENE,8
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSHIPPING PLUG,POLYETHLENE,8
SUBSTITUTES & CROSS-REFERENCES 2
3056142Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
3056158-1Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 LM3056142 ITEM 8?
LM3056142 ITEM 8 is a FLANGE KIT,VALVE.
What parts can replace LM3056142 ITEM 8?
There are 2 known substitutes for LM3056142 ITEM 8: 3056142, 3056158-1. Substitute compatibility should be verified for your specific system.
What is the NSN for LM3056142 ITEM 8?
LM3056142 ITEM 8 is cataloged in the U.S. Government catalog under NSN 4820-01-190-5977. 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.