PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 12755AD401R
12755AD401R ✓ 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 FLOAT ASSEMBLY,VALVE is a the manufacturer industrial component. Key specifications include end_item_identification: ELECTRO IMPULSE LABORATORY INC AUTO DRAIN VALVE P/N 12755, general_characteristics_item_description: CONSISTS OF 1 EA NEOPRENE COMPOSITION FLOAT,1 EA BRASS TUBE W/ORIFICE,1 EA ALUMINUM PACKING DISK. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-028-5553, 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
12755AD401R
NSN: 4820-01-028-5553
FSC: 4820
CAGE: 91161 — ELECTRO IMPULSE LABORATORY INC DBA ELECTRO IMPULSE INC (USA)
SPECIFICATIONS
end_item_identificationELECTRO IMPULSE LABORATORY INC AUTO DRAIN VALVE P/N 12755
general_characteristics_item_descriptionCONSISTS OF 1 EA NEOPRENE COMPOSITION FLOAT,1 EA BRASS TUBE W/ORIFICE,1 EA ALUMINUM PACKING DISK
NSN4820-01-028-5553
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 12755AD401R · 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: CONSISTS OF 1 EA NEOPRENE COMPOSITION FLOAT,1 EA BRASS TUBE W/ORIFICE,1 EA ALUMINUM PACKING DISK
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONELECTRO IMPULSE LABORATORY INC AUTO DRAIN VALVE P/N 12755
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCONSISTS OF 1 EA NEOPRENE COMPOSITION FLOAT,1 EA BRASS TUBE W/ORIFICE,1 EA ALUMINUM PACKING DISK
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
309-1486-000Interchangeable
interchangeable cross-reference
interchangeable
302-1283-010Interchangeable
interchangeable cross-reference
interchangeable
127-55Interchangeable
interchangeable cross-reference
interchangeable
319686R1Interchangeable
interchangeable cross-reference
interchangeable
20062Interchangeable
interchangeable cross-reference
interchangeable
C12755-20062Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 12755AD401R?
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 12755AD401R?
12755AD401R is a FLOAT ASSEMBLY,VALVE.
What parts can replace 12755AD401R?
There are 15 known substitutes for 12755AD401R: 309-1486-000, 302-1283-010, 127-55 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 12755AD401R?
12755AD401R is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-028-5553. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 12755AD401R

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