PartsTable
Technical Data Sheet
PartsTable / COMPONENT / E-103,520-2 PART 100
E-103,520-2 PART 100 ✓ 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 E-103,520-2 PART 100 is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-459-6266, 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
E-103,520-2 PART 100
NSN: 4820-00-459-6266
FSC: 4820
CAGE: 16603 — CONTROL FLOW, INC. DBA WESTECH HEAVY MACHINERY DIVISION DIV WESTECH HEAVY MACHINERY DIVISION (USA)
SPECIFICATIONS
Part NumberE-103,520-2 PART 100
NSN4820-00-459-6266
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: E-103,520-2 PART 100 · 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
•
OPERATING PRESSURE: 10000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
MATERIAL: STEEL CORROSION RESISTING FLOW CONTROL DEVICESTEEL SEAT
•
BONNET ATTACHMENT METHOD: INTEGRALINTEGRAL
•
BONNET TYPE: INSIDE SCREWINSIDE SCREW
•
THREAD SERIES DESIGNATOR: NPT ALL ENDS
•
CONNECTION TYPE: THREADED INTERNAL PIPE SECOND ENDTHREADED INTERNAL PIPE SECOND END
TECHNICAL CHARACTERISTICS (FLIS)
OPERATING PRESSURE10000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICESTEEL SEAT
BONNET ATTACHMENT METHODINTEGRALINTEGRAL
BONNET TYPEINSIDE SCREWINSIDE SCREW
MATERIALSTEEL CORROSION RESISTING STEMSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
THREAD SERIES DESIGNATORNPT ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE SECOND ENDTHREADED INTERNAL PIPE SECOND END
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST ENDTHREADED EXTERNAL PIPE FIRST END
STYLE DESIGNATORSTRAIGHT THRU
MATERIALSTEEL CORROSION RESISTING STEM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
ES5388-02Interchangeable
interchangeable cross-reference
interchangeable
10136188Interchangeable
interchangeable cross-reference
interchangeable
A3004576-1Interchangeable
interchangeable cross-reference
interchangeable
950005Interchangeable
interchangeable cross-reference
interchangeable
22314Interchangeable
interchangeable cross-reference
interchangeable
5300H5Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy E-103,520-2 PART 100?
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 E-103,520-2 PART 100?
E-103,520-2 PART 100 is a E-103,520-2 PART 100.
What parts can replace E-103,520-2 PART 100?
There are 13 known substitutes for E-103,520-2 PART 100: ES5388-02, 10136188, A3004576-1 and 10 more. Substitute compatibility should be verified for your specific system.
Is E-103,520-2 PART 100 still available?
E-103,520-2 PART 100 is currently cancelled.
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 — E-103,520-2 PART 100

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