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SS-RL3M4-F4-SET — VALVE,SAFETY RELIEF

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

SS-RL3M4-F4-SET: VALVE,SAFETY RELIEF.

The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: STEEL BODY, valve_size: 0.125 INCHES IN, connection_type: THREADED INTERNAL PIPE ALL ENDS, style_designator: ANGLE, thread_direction: RIGHT-HAND ALL ENDS, mounting_facility: THREADED FASTENER. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-690-9912, 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
SS-RL3M4-F4-SET
NSN: 4820-01-690-9912
FSC: 4820 — Valves, Nonpowered
CAGE: 3T9T9 — SWAGELOK CO (USA)
SPECIFICATIONS
materialSTEEL BODY
valve_size0.125 INCHES IN
connection_typeTHREADED INTERNAL PIPE ALL ENDS
style_designatorANGLE
thread_directionRIGHT-HAND ALL ENDS
mounting_facilityTHREADED FASTENER
operating_pressure7.5 BAR MAXIMUM SINGLE RESPONSE
nominal_thread_size0.25 INCHES ALL ENDS IN
maximum_operating_temp135.0 CELSIUS SINGLE RESPONSE DEGC
thread_series_designatorNPT ALL ENDS
part_name_assigned_by_controlling_agencyPROPORTIONAL RELIEF VALVE
NSN4820-01-690-9912
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: SS-RL3M4-F4-SET · 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
•
CONNECTION TYPE: THREADED INTERNAL PIPE ALL ENDS
•
STYLE DESIGNATOR: ANGLE
•
OPERATING PRESSURE: 7.5 BAR MAXIMUM SINGLE RESPONSE
•
VALVE SIZE: 0.125 INCHES IN
•
THREAD DIRECTION: RIGHT-HAND ALL ENDS
•
NOMINAL THREAD SIZE: 0.25 INCHES ALL ENDS IN
•
MAXIMUM OPERATING TEMP: 135.0 CELSIUS SINGLE RESPONSE DEGC
•
MOUNTING FACILITY: THREADED FASTENER
TECHNICAL CHARACTERISTICS
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
STYLE DESIGNATORANGLE
OPERATING PRESSURE7.5 BAR MAXIMUM SINGLE RESPONSE
VALVE SIZE0.125 INCHES IN
THREAD DIRECTIONRIGHT-HAND ALL ENDS
NOMINAL THREAD SIZE0.25 INCHES ALL ENDS IN
MAXIMUM OPERATING TEMP135.0 CELSIUS SINGLE RESPONSE DEGC
MOUNTING FACILITYTHREADED FASTENER
PART NAME ASSIGNED BY CONTROLLING AGENCYPROPORTIONAL RELIEF VALVE
MATERIALSTEEL 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

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 SS-RL3M4-F4-SET?
SS-RL3M4-F4-SET is a VALVE,SAFETY RELIEF.
What is the NSN for SS-RL3M4-F4-SET?
SS-RL3M4-F4-SET is cataloged in the U.S. Government catalog under NSN 4820-01-690-9912. This indicates validated use in U.S. government and defense supply chains.
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