PartsTable
Technical Data Sheet
Download PDF

203517 — VALVE,SAFETY RELIEF

✓ Government record, cited
Intellinet · GATE VALVE
PRODUCT OVERVIEW

203517: VALVE,SAFETY RELIEF.

- Heavy-duty steel frame made to support heavy servers and peripherals - Max. static load 800 kg (1,763 lbs.); max. dynamic load 350 kg (771 lbs.) - Tempered-glass door - Removable side panels - Vented front and rear door borders for reliable ventilation - Rail brackets are pre-punched for built-in cable management - Multiple lacing points and slotted rail brackets add cable-management convenience - A unique cable trunk provides efficient vertical cable routing that is neatly secured with the quick-release cable latches - A grounding/bonding stud in the base of the rack facilitates proper grounding and bonding of electronic equipment - Ships fully assembled.

This part is cataloged in the U.S. Government catalog under NSN 4820-01-314-6855, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
203517
NSN: 4820-01-314-6855
FSC: 4820 — Valves, Nonpowered
CAGE: 34161 — KOEHRING CO (USA)
SPECIFICATIONS
Part Number203517
ManufacturerIntellinet
NSN4820-01-314-6855
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 203517 · Intellinet ⚠ 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
•
STYLE DESIGNATOR: SCREW-IN CARTRIDGE
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSCREW-IN CARTRIDGE
SUBSTITUTES & CROSS-REFERENCES 3
4680AReference document
Same NSN cross-reference
Reference document — Secondary reference
4680-GSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
36Z496Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 203517?
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 203517?
203517 is a VALVE,SAFETY RELIEF manufactured by Intellinet.
What parts can replace 203517?
There are 3 known substitutes for 203517: 4680A, 4680-G, 36Z496. Substitute compatibility should be verified for your specific system.
What is the NSN for 203517?
203517 is cataloged in the U.S. Government catalog under NSN 4820-01-314-6855. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 203517

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.