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Technical Data Sheet

26-305 — 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

ACCESSORY KIT,ELECTRONIC EQUIPME. Key specifications include special_features: OVERSEAS METERIC SCH 40 31.75MM MM, part_name_assigned_by_controlling_agency: PIPE,UPVC, 1-1/4 INCH, GREY IN. This part is cataloged in the Federal Logistics Information System under NSN 4820-00-127-2501, 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
26-305
NSN: 4820-00-127-2501
FSC: 4820
CAGE: 72219 — AALBERTS INTEGRATED PIPING SYSTEMS AMERICAS, INC. (USA)
SPECIFICATIONS
special_featuresOVERSEAS METERIC SCH 40 31.75MM MM
part_name_assigned_by_controlling_agencyPIPE,UPVC, 1-1/4 INCH, GREY IN
NSN4820-00-127-2501
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 26-305 · 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: COPPER ALLOY BODY LINING
•
VALVE OPERATION METHOD: MANUAL
•
CONNECTION STYLE: PLAIN (PIPE) FIRST END
•
MEDIA FOR WHICH DESIGNED: STEAM SINGLE RESPONSE
•
SURFACE TREATMENT: COPPER
•
THREAD SERIES DESIGNATOR: NPT FIRST END
•
THREAD DIRECTION: RIGHT-HAND FIRST END
TECHNICAL CHARACTERISTICS
MATERIALCOPPER ALLOY BODY LINING
VALVE OPERATION METHODMANUAL
CONNECTION STYLEPLAIN (PIPE) FIRST END
MEDIA FOR WHICH DESIGNEDSTEAM SINGLE RESPONSE
SURFACE TREATMENTCOPPER
MATERIALCOPPER ALLOY AND STEEL CORROSION RESISTING FLOW CONTROL DEVICE
THREAD SERIES DESIGNATORNPT FIRST END
THREAD DIRECTIONRIGHT-HAND FIRST END
MATERIALCOPPER ALLOY BODY
NOMINAL THREAD SIZE0.500 INCHES FIRST END IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
MHN005InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1000076InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
10800-000-65InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
7781040364InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
109350-364InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
26-305-01InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 26-305?
26-305 is a ACCESSORY KIT,ELECTRONIC EQUIPME.
What parts can replace 26-305?
There are 6 known substitutes for 26-305: MHN005, 1000076, 10800-000-65 and 3 more. Substitute compatibility should be verified for your specific system.
Is 26-305 still available?
26-305 is currently cancelled.
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