PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 1892-14
1892-14 ✓ 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

RECTIFIER,SEMICONDUCTOR DEVICE,U. Key specifications include material: RUBBER SYNTHETIC, bead_diameter: 1.312 INCHES NOMINAL IN, hole_diameter: 0.187 INCHES NOMINAL IN, outside_diameter: 2.250 INCHES NOMINAL IN, style_designator: SPECIAL SHAPED, bolt_hole_quantity: 12. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-678-0298, 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
1892-14
NSN: 4820-00-678-0298
FSC: 4820
CAGE: 24658 — GENERAL REGULATOR CORP. DBA ACCUDRIV (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
bead_diameter1.312 INCHES NOMINAL IN
hole_diameter0.187 INCHES NOMINAL IN
outside_diameter2.250 INCHES NOMINAL IN
style_designatorSPECIAL SHAPED
bolt_hole_quantity12
material_thickness0.012 INCHES NOMINAL IN
bolt_circle_diameter1.812 INCHES NOMINAL IN
center_hole_diameter0.125 INCHES NOMINAL IN
NSN4820-00-678-0298
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 1892-14 · 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
•
STYLE DESIGNATOR: SPECIAL SHAPED
•
BOLT CIRCLE DIAMETER: 1.812 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.012 INCHES NOMINAL IN
•
BEAD DIAMETER: 1.312 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC
•
HOLE DIAMETER: 0.187 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 2.250 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 12
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORSPECIAL SHAPED
BOLT CIRCLE DIAMETER1.812 INCHES NOMINAL IN
MATERIAL THICKNESS0.012 INCHES NOMINAL IN
BEAD DIAMETER1.312 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC
HOLE DIAMETER0.187 INCHES NOMINAL IN
OUTSIDE DIAMETER2.250 INCHES NOMINAL IN
BOLT HOLE QUANTITY12
CENTER HOLE DIAMETER0.125 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
GA3140-010Interchangeable
interchangeable cross-reference
interchangeable
A151-33Interchangeable
interchangeable cross-reference
interchangeable
AN501C1-4Interchangeable
interchangeable cross-reference
interchangeable
189214Interchangeable
interchangeable cross-reference
interchangeable
1892914Interchangeable
interchangeable cross-reference
interchangeable
DR5080Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1892-14?
1892-14 is a RECTIFIER,SEMICONDUCTOR DEVICE,U.
What parts can replace 1892-14?
There are 9 known substitutes for 1892-14: GA3140-010, A151-33, AN501C1-4 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1892-14?
1892-14 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-678-0298. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026