PartsTable
Technical Data Sheet
D1021-N50 ✓ 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

ADJUSTABLE TRACK,SEAT,VEHICULAR. Key specifications include material: STEEL CORROSION RESISTING. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-198-1246, 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
D1021-N50
NSN: 4820-01-198-1246
FSC: 4820
CAGE: 62144 — PARKER HANNIFIN CORPORATION DIV VILLAGE MARINE TECH (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
NSN4820-01-198-1246
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS SIZE: — · — · — PN: D1021-N50 · 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
MATERIAL: STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL CORROSION RESISTING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
707005Interchangeable
interchangeable cross-reference
interchangeable
100902Interchangeable
interchangeable cross-reference
interchangeable
35-P-2711Interchangeable
interchangeable cross-reference
interchangeable
100674Interchangeable
interchangeable cross-reference
interchangeable
D10SLSTSNECG REF NO. 12Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
Ready to buy D1021-N50?
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 D1021-N50?
D1021-N50 is a ADJUSTABLE TRACK,SEAT,VEHICULAR.
What parts can replace D1021-N50?
There are 5 known substitutes for D1021-N50: 707005, 100902, 35-P-2711 and 2 more. Substitute compatibility should be verified for your specific system.
Is D1021-N50 still available?
D1021-N50 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 — D1021-N50