PartsTable
Technical Data Sheet
Download PDF

37443 — HOSE,NONMETALLIC

✓ Government record, cited
Legrand · GATE VALVE
PRODUCT OVERVIEW

37443: HOSE,NONMETALLIC.

The HOSE,NONMETALLIC is a Legrand industrial component. Key specifications include special_features: HOSE FOR SEA WATER PUMP TO EXCHANGER, end_item_identification: WESTERBEKE CORP. 9.0 BTG GENERATOR-COOLING SYSTEM, cross-sectional_shape_style: ROUND.

This part is cataloged in the U.S. Government catalog under NSN 4820-01-288-0882, 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
37443
NSN: 4820-01-288-0882
NIINs: 012880882, 013773167
FSC: 4820 — Valves, Nonpowered
CAGE: 96046 — CRANE PUMPS & SYSTEMS PFT CORP DIV CRANE PUMPS & SYSTEM PFT CORP. (USA)
SPECIFICATIONS
special_featuresHOSE FOR SEA WATER PUMP TO EXCHANGER
end_item_identificationWESTERBEKE CORP. 9.0 BTG GENERATOR-COOLING SYSTEM
cross-sectional_shape_styleROUND
NSN4820-01-288-0882
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 37443 · Legrand ⚠ 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
•
STYLE DESIGNATOR: SPLIT WEDGE
•
SEAT ANGLE: 5.0 DEGREES NOMINAL
•
MEDIA FOR WHICH DESIGNED: OIL
•
MATERIAL: COPPER ALLOY
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT4.850 INCHES NOMINAL IN
STYLE DESIGNATORSPLIT WEDGE
SEAT ANGLE5.0 DEGREES NOMINAL
MEDIA FOR WHICH DESIGNEDOIL
MATERIALCOPPER ALLOY
SUBSTITUTES & CROSS-REFERENCES 4
D19MReference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
B19MReference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
D18M AND D19MReference document
Same NSN cross-reference
Reference document — Design control — primary reference
D18MReference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 37443?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 37443?
37443 is a HOSE,NONMETALLIC manufactured by Legrand.
What parts can replace 37443?
There are 4 known substitutes for 37443: D19M, B19M, D18M AND D19M and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 37443?
37443 is cataloged in the U.S. Government catalog under NSN 4820-01-288-0882. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 37443

✓ 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.