PartsTable
Technical Data Sheet
PE-1801 ✓ Verified by PartsTable
· GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The PARTS KIT,SAFETY RELIEF VALVE is a the manufacturer industrial component. Key specifications include component_quantity: 10, supply_items_and_quantities: O RING,EIGHT EACH; SEAT,ONE EACH; SEAT RETAINER,ONE EACH. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-033-5103, 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
PE-1801
NSN: 4820-01-033-5103
FSC: 4820
CAGE: 96046 — CRANE PUMPS & SYSTEMS PFT CORP DIV CRANE PUMPS & SYSTEM PFT CORP. (USA)
SPECIFICATIONS
component_quantity10
supply_items_and_quantitiesO RING,EIGHT EACH; SEAT,ONE EACH; SEAT RETAINER,ONE EACH
NSN4820-01-033-5103
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: PE-1801 · 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
SUPPLY ITEMS AND QUANTITIES: O RING,EIGHT EACH; SEAT,ONE EACH; SEAT RETAINER,ONE EACH
COMPONENT QUANTITY: 10
TECHNICAL CHARACTERISTICS (FLIS)
SUPPLY ITEMS AND QUANTITIESO RING,EIGHT EACH; SEAT,ONE EACH; SEAT RETAINER,ONE EACH
COMPONENT QUANTITY10
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
80428Interchangeable
interchangeable cross-reference
interchangeable
10554038-28Interchangeable
interchangeable cross-reference
interchangeable
5-730Interchangeable
interchangeable cross-reference
interchangeable
05-7221-16Interchangeable
interchangeable cross-reference
interchangeable
S-8275GInterchangeable
interchangeable cross-reference
interchangeable
5730-5Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is PE-1801?
PE-1801 is a PARTS KIT,SAFETY RELIEF VALVE.
What parts can replace PE-1801?
There are 17 known substitutes for PE-1801: 80428, 10554038-28, 5-730 and 14 more. Substitute compatibility should be verified for your specific system.
Is PE-1801 still available?
PE-1801 is currently cancelled.
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