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A26901-2 — VALVE,BLEEDER,HYDRAULIC SYSTEM

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

A26901-2: VALVE,BLEEDER,HYDRAULIC SYSTEM.

The VALVE,BLEEDER,HYDRAULIC SYSTEM is a the manufacturer industrial component. Key specifications include body_width: 3.375 INCHES NOMINAL IN, body_height: 0.438 INCHES NOMINAL IN, body_length: 7.750 INCHES NOMINAL IN, terminal_type: TAB W/SCREW, inclosure_type: ENCASED, style_designator: TERMINALS ONE SIDE. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-076-5116, 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
A26901-2
NSN: 4820-00-076-5116
FSC: 4820 — Valves, Nonpowered
CAGE: 13841 — TIFFIN PARTS, L.L.C. DIV SUBSIDIARY OF PETTIBONE CORP. (USA)
SPECIFICATIONS
body_width3.375 INCHES NOMINAL IN
body_height0.438 INCHES NOMINAL IN
body_length7.750 INCHES NOMINAL IN
terminal_typeTAB W/SCREW
inclosure_typeENCASED
style_designatorTERMINALS ONE SIDE
mounting_hole_size0.438 INCHES NOMINAL IN
electrical_resistance1.800 OHMS
reliability_indicatorESTABLISHED
end_item_identificationLC-130H AIRCRAFT, SKI EQUIP
nondefinitive_spec/std_dataIW FORM
resistance_tolerance_in_percent-10.000 TO 10.000
NSN4820-00-076-5116
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: A26901-2 · 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
SUBSTITUTES & CROSS-REFERENCES 1
57-273Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A26901-2?
A26901-2 is a VALVE,BLEEDER,HYDRAULIC SYSTEM.
What parts can replace A26901-2?
There is 1 known substitute for A26901-2: 57-273. Substitute compatibility should be verified for your specific system.
What is the NSN for A26901-2?
A26901-2 is cataloged in the U.S. Government catalog under NSN 4820-00-076-5116. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.