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PD 37151 — PUMPING UNIT,HYDRAULIC,HAND DRIV

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

PD 37151: PUMPING UNIT,HYDRAULIC,HAND DRIV.

PUMPING UNIT,HYDRAULIC,HAND DRIV. This part is cataloged in the U.S. Government catalog under NSN 4820-01-435-4640, 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
PD 37151
NSN: 4820-01-435-4640
NIINs: 014354640, 014354641
FSC: 4820 — Valves, Nonpowered
CAGE: 12190 — CURTISS-WRIGHT FLOW CONTROL CORPORATION DBA ENERTECH DIV CURTISS-WRIGHT FLOW CONTROL (USA)
SPECIFICATIONS
Part NumberPD 37151
NSN4820-01-435-4640
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: PD 37151 · 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
SUBSTITUTES & CROSS-REFERENCES 2
PD 37152Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
PD 37152 ITEM 20Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is PD 37151?
PD 37151 is a PUMPING UNIT,HYDRAULIC,HAND DRIV.
What parts can replace PD 37151?
There are 2 known substitutes for PD 37151: PD 37152, PD 37152 ITEM 20. Substitute compatibility should be verified for your specific system.
What is the NSN for PD 37151?
PD 37151 is cataloged in the U.S. Government catalog under NSN 4820-01-435-4640. 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.