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751635-1-1 — DIAPHRAGM,ACTUATOR VALVE,SPECIAL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

751635-1-1: DIAPHRAGM,ACTUATOR VALVE,SPECIAL.

DIAPHRAGM,ACTUATOR VALVE,SPECIAL. Key specifications include material: RUBBER SILICONE AND PLASTIC ARAMID, hole_diameter: 0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN, overall_height: 1.375 INCHES MINIMUM AND 1.445 INCHES MAXIMUM IN, bolt_hole_quantity: 11, bolt_circle_diameter: 3.800 INCHES NOMINAL IN, center_hole_diameter: 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-202-3943, 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
751635-1-1
NSN: 4810-01-202-3943
FSC: 4810 — Valves, Powered
CAGE: 73030 — HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE (USA)
SPECIFICATIONS
materialRUBBER SILICONE AND PLASTIC ARAMID
hole_diameter0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN
overall_height1.375 INCHES MINIMUM AND 1.445 INCHES MAXIMUM IN
bolt_hole_quantity11
bolt_circle_diameter3.800 INCHES NOMINAL IN
center_hole_diameter0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
fsc_application_dataVALVE,FLOW CONTROL
end_item_identificationB52 G/H ACFT
NSN4810-01-202-3943
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 751635-1-1 · 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
•
FSC APPLICATION DATA: VALVE,FLOW CONTROL
•
BOLT HOLE QUANTITY: 11
•
BOLT CIRCLE DIAMETER: 3.800 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
•
MATERIAL: RUBBER SILICONE AND PLASTIC ARAMID
•
HOLE DIAMETER: 0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.375 INCHES MINIMUM AND 1.445 INCHES MAXIMUM IN
FSC APPLICATION DATAVALVE,FLOW CONTROL
BOLT HOLE QUANTITY11
BOLT CIRCLE DIAMETER3.800 INCHES NOMINAL IN
CENTER HOLE DIAMETER0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN
END ITEM IDENTIFICATIONB52 G/H ACFT
MATERIALRUBBER SILICONE AND PLASTIC ARAMID
HOLE DIAMETER0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 4810 — Valves, Powered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4810-00-001-1247 4810-00-001-4499 4810-00-001-4531 4810-00-001-4532 4810-00-001-4554 4810-00-001-4555 4810-00-001-4556 4810-00-001-4611
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 751635-1-1?
751635-1-1 is a DIAPHRAGM,ACTUATOR VALVE,SPECIAL.
What is the NSN for 751635-1-1?
751635-1-1 is cataloged in the U.S. Government catalog under NSN 4810-01-202-3943. This indicates validated use in U.S. government and defense supply chains.
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