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2773134-101 — DIAPHRAGM,ACTUATOR VALVE,SPECIAL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

2773134-101: DIAPHRAGM,ACTUATOR VALVE,SPECIAL.

DIAPHRAGM,ACTUATOR VALVE,SPECIAL. Key specifications include material: RUBBER, overall_height: 0.150 INCHES NOMINAL IN, shank_diameter: 1.560 INCHES NOMINAL IN, outside_diameter: 1.750 INCHES NOMINAL IN, style_designator: SPECIAL SHAPED, material_thickness: 0.020 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-183-0470, 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
2773134-101
NSN: 4810-01-183-0470
FSC: 4810 — Valves, Powered
CAGE: 92003 — PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS (USA)
SPECIFICATIONS
materialRUBBER
overall_height0.150 INCHES NOMINAL IN
shank_diameter1.560 INCHES NOMINAL IN
outside_diameter1.750 INCHES NOMINAL IN
style_designatorSPECIAL SHAPED
material_thickness0.020 INCHES NOMINAL IN
center_hole_diameter0.230 INCHES NOMINAL IN
fsc_application_dataMISCELLANEOUS ENGINE ACCESSORIES,AIRCRAFT
end_item_identificationNHA ANTI ICING VALVE PN 2720078M4; U/O F101-102 ENG; E/I B1-B ACFT
media_for_which_designedAIR
NSN4810-01-183-0470
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 2773134-101 · 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
•
SHANK DIAMETER: 1.560 INCHES NOMINAL IN
•
FSC APPLICATION DATA: MISCELLANEOUS ENGINE ACCESSORIES,AIRCRAFT
•
OUTSIDE DIAMETER: 1.750 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SPECIAL SHAPED
•
MATERIAL THICKNESS: 0.020 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 0.230 INCHES NOMINAL IN
•
MEDIA FOR WHICH DESIGNED: AIR
TECHNICAL CHARACTERISTICS
SHANK DIAMETER1.560 INCHES NOMINAL IN
OVERALL HEIGHT0.150 INCHES NOMINAL IN
FSC APPLICATION DATAMISCELLANEOUS ENGINE ACCESSORIES,AIRCRAFT
OUTSIDE DIAMETER1.750 INCHES NOMINAL IN
STYLE DESIGNATORSPECIAL SHAPED
MATERIAL THICKNESS0.020 INCHES NOMINAL IN
CENTER HOLE DIAMETER0.230 INCHES NOMINAL IN
MEDIA FOR WHICH DESIGNEDAIR
END ITEM IDENTIFICATIONNHA ANTI ICING VALVE PN 2720078M4; U/O F101-102 ENG; E/I B1-B ACFT
MATERIALRUBBER
SUBSTITUTES & CROSS-REFERENCES 1
2773134Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 2773134-101?
2773134-101 is a DIAPHRAGM,ACTUATOR VALVE,SPECIAL.
What parts can replace 2773134-101?
There is 1 known substitute for 2773134-101: 2773134. Substitute compatibility should be verified for your specific system.
What is the NSN for 2773134-101?
2773134-101 is cataloged in the U.S. Government catalog under NSN 4810-01-183-0470. 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.