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J41548 — Technical Data Sheet

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— · 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 BODY,VALVE is a the manufacturer industrial component. Key specifications include special_features: PUMP,METERING, end_item_identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS, valve_design_control_activity: 64743. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 4820-01-416-7875, 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
J41548
NSN: 4820-01-416-7875
FSC: 4820
CAGE: 64743 — PULSAFEEDER INC (USA)
SPECIFICATIONS
special_featuresPUMP,METERING
end_item_identificationSTRATEGIC SEALIFT CONVERSION SHIPS CLASS
valve_design_control_activity64743
NSN4820-01-416-7875
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: J41548 · 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
•
VALVE DESIGN CONTROL ACTIVITY: 64743
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESPUMP,METERING
VALVE DESIGN CONTROL ACTIVITY64743
END ITEM IDENTIFICATIONSTRATEGIC SEALIFT CONVERSION SHIPS CLASS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
30056-30InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
812030InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
41548InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
141021-01InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
549852-1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
44565InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is J41548?
J41548 is a BODY,VALVE.
What parts can replace J41548?
There are 11 known substitutes for J41548: 30056-30, 812030, 41548 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for J41548?
J41548 is cataloged in the Federal Logistics Information System under NSN 4820-01-416-7875. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: October 2026