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Technical Data Sheet
PartsTable / COMPONENT / 12889
12889 ✓ 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

PARTS KIT,EXPLOSIVE ORDNANCE DIS. Key specifications include special_features: REFLECTOR MTG PLATE, functional_description: USED TO REPOSITION ITEMS FOR DISCARD OR FOR LATER OBSERVATION, supplementary_features: APPEARS TO BE ROTARY SHAFT, WITH POSSIBLY 13 FINGERS ATTACHED FOR FLIPPING ITEMS FOR INSPECTION OR DISCARD, end_item_identification: USED ON XY2EDE-RF 200 WATT XEON SEARCHLIGHT REFLECTOR, part_name_assigned_by_controlling_agency: FLIPPER TOOLBAR KIT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-036-1365, 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
12889
NSN: 4820-00-036-1365
FSC: 4820
CAGE: 32869 — O. C. KECKLEY COMPANY (USA)
SPECIFICATIONS
special_featuresREFLECTOR MTG PLATE
functional_descriptionUSED TO REPOSITION ITEMS FOR DISCARD OR FOR LATER OBSERVATION
supplementary_featuresAPPEARS TO BE ROTARY SHAFT, WITH POSSIBLY 13 FINGERS ATTACHED FOR FLIPPING ITEMS FOR INSPECTION OR DISCARD
end_item_identificationUSED ON XY2EDE-RF 200 WATT XEON SEARCHLIGHT REFLECTOR
part_name_assigned_by_controlling_agencyFLIPPER TOOLBAR KIT
NSN4820-00-036-1365
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 12889 · 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: RUBBER CHLOROPRENE CLASS CR
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALRUBBER CHLOROPRENE CLASS CR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
12889Interchangeable
interchangeable cross-reference
interchangeable
1770XDMPC49Interchangeable
interchangeable cross-reference
interchangeable
1769XDMPC51Interchangeable
interchangeable cross-reference
interchangeable
P-13160Interchangeable
interchangeable cross-reference
interchangeable
66-2790AInterchangeable
interchangeable cross-reference
interchangeable
AP51Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 12889?
12889 is a PARTS KIT,EXPLOSIVE ORDNANCE DIS.
What parts can replace 12889?
There are 8 known substitutes for 12889: 12889, 1770XDMPC49, 1769XDMPC51 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 12889?
12889 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-036-1365. 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