PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 14G-4000

14G-4000 — Technical Data Sheet

✓ 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

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include disk_material: COPPER ALLOY. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 4820-01-063-5971, 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
14G-4000
NSN: 4820-01-063-5971
FSC: 4820
CAGE: 06023 — REGO CO A MARMON GROUP CO (USA)
SPECIFICATIONS
disk_materialCOPPER ALLOY
NSN4820-01-063-5971
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 14G-4000 · 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
•
DISK MATERIAL: COPPER ALLOY
TECHNICAL CHARACTERISTICS
DISK MATERIALCOPPER ALLOY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
486InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
368-0016-000InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
5393-1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
110 49/64InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
53149InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
402InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 14G-4000?
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 14G-4000?
14G-4000 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 14G-4000?
There are 22 known substitutes for 14G-4000: 486, 368-0016-000, 5393-1 and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 14G-4000?
14G-4000 is cataloged in the Federal Logistics Information System under NSN 4820-01-063-5971. 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 — 14G-4000

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