PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 90520
90520 ✓ 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 BELT,V is a the manufacturer industrial component. Key specifications include end_item_identification: PROCESSING MACHINE,RADIOGRAPHIC FILM,AUTOMATIC; 6525-01-167-8814, part_name_assigned_by_controlling_agency: L ARM ASSEMBLY END ITEM NSN 6525-01-167-8814. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-286-9897, 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
90520
NSN: 4820-00-286-9897
FSC: 4820
CAGE: 93781 — PARKER-HANNIFIN CORP DIV FLUID CONTROL DIVISION (USA)
SPECIFICATIONS
end_item_identificationPROCESSING MACHINE,RADIOGRAPHIC FILM,AUTOMATIC; 6525-01-167-8814
part_name_assigned_by_controlling_agencyL ARM ASSEMBLY END ITEM NSN 6525-01-167-8814
NSN4820-00-286-9897
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 90520 · 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 EQUALIZER LOCATION: INTERNAL
•
MOUNTING METHOD: CLAMP BULB
•
MATERIAL: STEEL FLOW CONTROL DEVICE
•
FIRST END STYLE DESIGNATOR: FLARED
•
VALVE EXPANSION CONTROL TYPE: THERMOSTATIC
•
BULB DIAMETER: 0.385 INCHES NOMINAL IN
•
SECOND END THREAD DIRECTION: RIGHT-HAND
•
VALVE EVAPORATOR TEMP RANGE DESIGNATION: HIGH
TECHNICAL CHARACTERISTICS (FLIS)
VALVE EQUALIZER LOCATIONINTERNAL
MOUNTING METHODCLAMP BULB
MATERIALSTEEL FLOW CONTROL DEVICE
FIRST END STYLE DESIGNATORFLARED
VALVE EXPANSION CONTROL TYPETHERMOSTATIC
BULB DIAMETER0.385 INCHES NOMINAL IN
SECOND END THREAD DIRECTIONRIGHT-HAND
VALVE EVAPORATOR TEMP RANGE DESIGNATIONHIGH
MEDIA FOR WHICH DESIGNEDREFRIGERANT 12
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
BP56Interchangeable
interchangeable cross-reference
interchangeable
B56Interchangeable
interchangeable cross-reference
interchangeable
90520Interchangeable
interchangeable cross-reference
interchangeable
99-1290Interchangeable
interchangeable cross-reference
interchangeable
9001-2FCInterchangeable
Same NIIN cross-reference
interchangeable
D2FW3/8X1/2Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 90520?
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 90520?
90520 is a BELT,V.
What parts can replace 90520?
There are 6 known substitutes for 90520: BP56, B56, 90520 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 90520?
90520 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-286-9897. 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 — 90520

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