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SW116A01E0050 CDS-SW1048 — VALVE,SAFETY RELIEF

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

SW116A01E0050 CDS-SW1048: VALVE,SAFETY RELIEF.

The VALVE,SAFETY RELIEF is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, special_features: VALVE SZ 0.250 IN. IN, maximum_operating_temp: 122.0 FAHRENHEIT SINGLE RESPONSE DEGF, end_item_identification: SEAWOLF CLASS SSN, media_for_which_designed: LIQUID SINGLE RESPONSE, adjustable_pressure_range: +47.0 TO 59.0 POUNDS PER SQUARE INCH LBS.

This part is cataloged in the U.S. Government catalog under NSN 4820-01-377-6260, 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
SW116A01E0050 CDS-SW1048
NSN: 4820-01-377-6260
FSC: 4820 — Valves, Nonpowered
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
special_featuresVALVE SZ 0.250 IN. IN
maximum_operating_temp122.0 FAHRENHEIT SINGLE RESPONSE DEGF
end_item_identificationSEAWOLF CLASS SSN
media_for_which_designedLIQUID SINGLE RESPONSE
adjustable_pressure_range+47.0 TO 59.0 POUNDS PER SQUARE INCH LBS
NSN4820-01-377-6260
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: SW116A01E0050 CDS-SW1048 · 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
•
ADJUSTABLE PRESSURE RANGE: +47.0 TO 59.0 POUNDS PER SQUARE INCH LBS
•
MAXIMUM OPERATING TEMP: 122.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
MEDIA FOR WHICH DESIGNED: LIQUID SINGLE RESPONSE
•
MATERIAL: COPPER ALLOY BODY
TECHNICAL CHARACTERISTICS
ADJUSTABLE PRESSURE RANGE+47.0 TO 59.0 POUNDS PER SQUARE INCH LBS
MAXIMUM OPERATING TEMP122.0 FAHRENHEIT SINGLE RESPONSE DEGF
SPECIAL FEATURESVALVE SZ 0.250 IN. IN
MEDIA FOR WHICH DESIGNEDLIQUID SINGLE RESPONSE
END ITEM IDENTIFICATIONSEAWOLF CLASS SSN
MATERIALCOPPER ALLOY BODY
MATERIALNICKEL ALLOY STEM
SUBSTITUTES & CROSS-REFERENCES 1
SW116Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is SW116A01E0050 CDS-SW1048?
SW116A01E0050 CDS-SW1048 is a VALVE,SAFETY RELIEF.
What parts can replace SW116A01E0050 CDS-SW1048?
There is 1 known substitute for SW116A01E0050 CDS-SW1048: SW116. Substitute compatibility should be verified for your specific system.
What is the NSN for SW116A01E0050 CDS-SW1048?
SW116A01E0050 CDS-SW1048 is cataloged in the U.S. Government catalog under NSN 4820-01-377-6260. 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.