PartsTable
Technical Data Sheet
PartsTable / COMPONENT / E34185

E34185 — 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

The DISK,VALVE,METALLIC is a the manufacturer industrial component. Key specifications include criticality_code_justification: ZZZY, general_characteristics_item_description: 1.812 IN. DIA,0.891 IN.

OVERALL HEIGHT IN. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System under NSN 4810-00-269-4085, 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
E34185
NSN: 4810-00-269-4085
FSC: 4810
CAGE: 48422 — WILLIAM POWELL COMPANY, THE DBA POWELL VALVE DIV THE STARFLO CORPORATION (USA)
SPECIFICATIONS
criticality_code_justificationZZZY
general_characteristics_item_description1.812 IN. DIA,0.891 IN. OVERALL HEIGHT IN
reference_number_differentiating_characteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTERACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
NSN4810-00-269-4085
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: E34185 · 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
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: 1.812 IN. DIA,0.891 IN. OVERALL HEIGHT IN
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTERACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONZZZY
GENERAL CHARACTERISTICS ITEM DESCRIPTION1.812 IN. DIA,0.891 IN. OVERALL HEIGHT IN
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTERACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
62186InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
62873InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
H186InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
51890-O-304SS-1.5IN-PC9InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
E34185-304InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
58962-B-316SS-1.5IN-PC9InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy E34185?
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 E34185?
E34185 is a DISK,VALVE,METALLIC.
What parts can replace E34185?
There are 6 known substitutes for E34185: 62186, 62873, H186 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for E34185?
E34185 is cataloged in the Federal Logistics Information System under NSN 4810-00-269-4085. 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 — E34185

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