20109F51M — VALVE,SAFETY RELIEF

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

20109F51M: VALVE,SAFETY RELIEF.

The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY STEM, connection_type: UNTHREADED INTERNAL TUBE ALL ENDS, connection_style: SOCKET WITH BRAZING RING (TUBE) ALL ENDS, style_designator: ANGLE, operating_pressure: 55.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, flow_control_device: DISK. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-263-3050, 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

20109F51M

NSN: 4820-01-263-3050
FSC: 4820 — Valves, Nonpowered
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)

SPECIFICATIONS

material	NICKEL ALLOY STEM
connection_type	UNTHREADED INTERNAL TUBE ALL ENDS
connection_style	SOCKET WITH BRAZING RING (TUBE) ALL ENDS
style_designator	ANGLE
operating_pressure	55.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
flow_control_device	DISK
maximum_operating_temp	150.0 FAHRENHEIT SINGLE RESPONSE DEGF
valve_operation_method	AUTOMATIC
media_for_which_designed	WATER-OIL-GAS SINGLE RESPONSE
adjustable_pressure_range	+30.0 TO 34.0 POUNDS PER SQUARE INCH LBS
nominal_outside_diameter_tube_accommodated	0.500 INCHES ALL ENDS IN
NSN	4820-01-263-3050

COMPONENT DIAGRAM

KEY FEATURES

•

FLOW CONTROL DEVICE: DISK

•

CONNECTION STYLE: SOCKET WITH BRAZING RING (TUBE) ALL ENDS

•

CONNECTION TYPE: UNTHREADED INTERNAL TUBE ALL ENDS

•

STYLE DESIGNATOR: ANGLE

•

NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.500 INCHES ALL ENDS IN

•

OPERATING PRESSURE: 55.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS

•

ADJUSTABLE PRESSURE RANGE: +30.0 TO 34.0 POUNDS PER SQUARE INCH LBS

•

MAXIMUM OPERATING TEMP: 150.0 FAHRENHEIT SINGLE RESPONSE DEGF

TECHNICAL CHARACTERISTICS

FLOW CONTROL DEVICE	DISK
CONNECTION STYLE	SOCKET WITH BRAZING RING (TUBE) ALL ENDS
CONNECTION TYPE	UNTHREADED INTERNAL TUBE ALL ENDS
STYLE DESIGNATOR	ANGLE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.500 INCHES ALL ENDS IN
OPERATING PRESSURE	55.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
ADJUSTABLE PRESSURE RANGE	+30.0 TO 34.0 POUNDS PER SQUARE INCH LBS
MAXIMUM OPERATING TEMP	150.0 FAHRENHEIT SINGLE RESPONSE DEGF
MEDIA FOR WHICH DESIGNED	WATER-OIL-GAS SINGLE RESPONSE
MATERIAL	COPPER ALLOY BODY

OTHER ITEMS IN FSC 4820 — Valves, Nonpowered

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230

SUBSTITUTES & CROSS-REFERENCES 1

20107Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 20109F51M?

20109F51M is a VALVE,SAFETY RELIEF.

What parts can replace 20109F51M?

There is 1 known substitute for 20109F51M: 20107. Substitute compatibility should be verified for your specific system.

What is the NSN for 20109F51M?

20109F51M is cataloged in the U.S. Government catalog under NSN 4820-01-263-3050. This indicates validated use in U.S. government and defense supply chains.

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