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E9AR131-0030-2 — BODY,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

E9AR131-0030-2: BODY,VALVE.

The BODY,VALVE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, overall_length: 5.850 INCHES NOMINAL IN, outside_diameter: 3.993 INCHES NOMINAL IN, end_item_identification: ENGINE ASM AVDS1790-8CR, valve_design_control_activity: 8E880, valve_size_for_which_designed: 4.234 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-434-4020, 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
E9AR131-0030-2
NSN: 4810-01-434-4020
FSC: 4810 — Valves, Powered
CAGE: 02978 — RENK AMERICA LLC DIV RENK AMERICA (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
port_quantity4
overall_length5.850 INCHES NOMINAL IN
outside_diameter3.993 INCHES NOMINAL IN
end_item_identificationENGINE ASM AVDS1790-8CR
valve_design_control_activity8E880
valve_size_for_which_designed4.234 INCHES IN
valve_type_for_which_designedAIR PRESSURE RELAY
material_document_and_classificationQQ-A-601 FED SPEC SINGLE MATERIAL RESPONSE
valve_model_number_for_which_designedCPR124822
NSN4810-01-434-4020
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: E9AR131-0030-2 · 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
KEY FEATURES
•
VALVE TYPE FOR WHICH DESIGNED: AIR PRESSURE RELAY
•
PORT QUANTITY: 4
•
VALVE MODEL NUMBER FOR WHICH DESIGNED: CPR124822
•
OUTSIDE DIAMETER: 3.993 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-601 FED SPEC SINGLE MATERIAL RESPONSE
•
VALVE SIZE FOR WHICH DESIGNED: 4.234 INCHES IN
•
VALVE DESIGN CONTROL ACTIVITY: 8E880
TECHNICAL CHARACTERISTICS
VALVE TYPE FOR WHICH DESIGNEDAIR PRESSURE RELAY
PORT QUANTITY4
VALVE MODEL NUMBER FOR WHICH DESIGNEDCPR124822
OUTSIDE DIAMETER3.993 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-601 FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH5.850 INCHES NOMINAL IN
VALVE SIZE FOR WHICH DESIGNED4.234 INCHES IN
VALVE DESIGN CONTROL ACTIVITY8E880
END ITEM IDENTIFICATIONENGINE ASM AVDS1790-8CR
MATERIALALUMINUM ALLOY
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is E9AR131-0030-2?
E9AR131-0030-2 is a BODY,VALVE.
What is the NSN for E9AR131-0030-2?
E9AR131-0030-2 is cataloged in the U.S. Government catalog under NSN 4810-01-434-4020. 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.