PartsTable
Technical Data Sheet
PartsTable / COMPONENT / NAP584
NAP584 ✓ 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 VALVE,REGULATING,TEMPERATURE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, body_style: STRAIGHT THRU, bulb_length: 11.125 INCHES NOMINAL IN, temp_rating: 240.0 FAHRENHEIT MAXIMUM DEGF, bulb_diameter: 0.625 INCHES NOMINAL IN, thread_series: NPS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-103-9063, 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
NAP584
NSN: 4820-01-103-9063
FSC: 4820
CAGE: 70667 — ATLAS VALVE CO (USA)
SPECIFICATIONS
materialCOPPER ALLOY
body_styleSTRAIGHT THRU
bulb_length11.125 INCHES NOMINAL IN
temp_rating240.0 FAHRENHEIT MAXIMUM DEGF
bulb_diameter0.625 INCHES NOMINAL IN
thread_seriesNPS
overall_length4.311 INCHES NOMINAL IN
outside_diameter1.688 INCHES NOMINAL IN
thread_directionRIGHT-HAND
attachment_methodTHREADED
temp_adjustabilityADJUSTABLE
flow_control_deviceNEEDLE
NSN4820-01-103-9063
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: NAP584 · 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
•
ATTACHMENT METHOD: THREADED
•
OUTSIDE DIAMETER: 1.688 INCHES NOMINAL IN
•
VALVE MODEL NUMBER FOR WHICH DESIGNED: FIG 651
•
MATERIAL: COPPER ALLOY
•
VALVE TYPE FOR WHICH DESIGNED: TEMPERATURE REGULATING
TECHNICAL CHARACTERISTICS (FLIS)
ATTACHMENT METHODTHREADED
OUTSIDE DIAMETER1.688 INCHES NOMINAL IN
VALVE MODEL NUMBER FOR WHICH DESIGNEDFIG 651
MATERIALCOPPER ALLOY
VALVE TYPE FOR WHICH DESIGNEDTEMPERATURE REGULATING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
NAP584Interchangeable
interchangeable cross-reference
interchangeable
P2365AInterchangeable
interchangeable cross-reference
interchangeable
NAP584 PIECE 27Interchangeable
interchangeable cross-reference
interchangeable
P2155AInterchangeable
interchangeable cross-reference
interchangeable
NAP584 PIECE 26Interchangeable
interchangeable cross-reference
interchangeable
NAP584 PIECE 21Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy NAP584?
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 NAP584?
NAP584 is a VALVE,REGULATING,TEMPERATURE.
What parts can replace NAP584?
There are 11 known substitutes for NAP584: NAP584, P2365A, NAP584 PIECE 27 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for NAP584?
NAP584 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-103-9063. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — NAP584

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026