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091-237834 — VALVE,SAFETY RELIEF

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

091-237834: VALVE,SAFETY RELIEF.

The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: IRON CAST BODY, special_features: 3/8" NPT, flow_control_device: PISTON, supplementary_features: PRESSURE ADJUSTING SCREW, valve_operation_method: AUTOMATIC, adjustable_pressure_range: +60.0 TO 175.0 POUNDS PER SQUARE INCH LBS. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-513-6709, 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
091-237834
NSN: 4820-01-513-6709
FSC: 4820 — Valves, Nonpowered
CAGE: 18056 — DOALL BALTIMORE COMPANY (USA)
SPECIFICATIONS
materialIRON CAST BODY
special_features3/8" NPT
flow_control_devicePISTON
supplementary_featuresPRESSURE ADJUSTING SCREW
valve_operation_methodAUTOMATIC
adjustable_pressure_range+60.0 TO 175.0 POUNDS PER SQUARE INCH LBS
part_name_assigned_by_controlling_agencyBY-PASS PISTON TYPE RELIEF VALVE
NSN4820-01-513-6709
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 091-237834 · 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
•
FLOW CONTROL DEVICE: PISTON
•
SUPPLEMENTARY FEATURES: PRESSURE ADJUSTING SCREW
•
ADJUSTABLE PRESSURE RANGE: +60.0 TO 175.0 POUNDS PER SQUARE INCH LBS
•
MATERIAL: IRON CAST BODY
•
VALVE OPERATION METHOD: AUTOMATIC
TECHNICAL CHARACTERISTICS
FLOW CONTROL DEVICEPISTON
SUPPLEMENTARY FEATURESPRESSURE ADJUSTING SCREW
ADJUSTABLE PRESSURE RANGE+60.0 TO 175.0 POUNDS PER SQUARE INCH LBS
SPECIAL FEATURES3/8" NPT
PART NAME ASSIGNED BY CONTROLLING AGENCYBY-PASS PISTON TYPE RELIEF VALVE
MATERIALIRON CAST BODY
VALVE OPERATION METHODAUTOMATIC
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 091-237834?
091-237834 is a VALVE,SAFETY RELIEF.
What is the NSN for 091-237834?
091-237834 is cataloged in the U.S. Government catalog under NSN 4820-01-513-6709. 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.