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40042-701 — VALVE,RELIEF,PRESSURE AND TEMPER

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

40042-701: VALVE,RELIEF,PRESSURE AND TEMPER.

VALVE,RELIEF,PRESSURE AND TEMPER. Key specifications include material: STEEL CORROSION RESISTING BODY, bulb_length: 15.000 INCHES NOMINAL IN, temp_rating: 122.0 FAHRENHEIT DEGF, bulb_diameter: 1.000 INCHES NOMINAL IN, end_item_identification: ABOARD 420 FT WAGB COAST GUARD VESSELS FT, media_for_which_designed: STEAM. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-444-1535, 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
40042-701
NSN: 4820-01-444-1535
FSC: 4820 — Valves, Nonpowered
CAGE: 55378 — TRAC REGULATOR CO., INC. DBA TRAC REGULATOR CO INC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING BODY
bulb_length15.000 INCHES NOMINAL IN
temp_rating122.0 FAHRENHEIT DEGF
bulb_diameter1.000 INCHES NOMINAL IN
special_featuresVALVE MAX RATED PRESSURE 100 PSIG; VALVE MAX RATED TEMPERATURE 420 DEG F; TEMP RANGE 100-130 DEG F; DESIGN PRESSURE 100 PSIG DEGF
end_item_identificationABOARD 420 FT WAGB COAST GUARD VESSELS FT
media_for_which_designedSTEAM
temp_control_device_typeTHERMOSTATIC
adjustable_pressure_range10.0 TO 30.0 CAMERA MOUNT
valve_discharge_flow_rate277.0 POUNDS PER HOUR LBS
NSN4820-01-444-1535
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 40042-701 · 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
•
TEMP RATING: 122.0 FAHRENHEIT DEGF
•
BULB LENGTH: 15.000 INCHES NOMINAL IN
•
BULB DIAMETER: 1.000 INCHES NOMINAL IN
•
TEMP CONTROL DEVICE TYPE: THERMOSTATIC
•
MATERIAL: STEEL CORROSION RESISTING BODY
•
MEDIA FOR WHICH DESIGNED: STEAM
TECHNICAL CHARACTERISTICS
TEMP RATING122.0 FAHRENHEIT DEGF
BULB LENGTH15.000 INCHES NOMINAL IN
BULB DIAMETER1.000 INCHES NOMINAL IN
TEMP CONTROL DEVICE TYPETHERMOSTATIC
SPECIAL FEATURESVALVE MAX RATED PRESSURE 100 PSIG; VALVE MAX RATED TEMPERATURE 420 DEG F; TEMP RANGE 100-130 DEG F; DESIGN PRESSURE 100 PSIG DEGF
END ITEM IDENTIFICATIONABOARD 420 FT WAGB COAST GUARD VESSELS FT
MATERIALSTEEL CORROSION RESISTING BODY
MEDIA FOR WHICH DESIGNEDSTEAM
VALVE DISCHARGE FLOW RATE277.0 POUNDS PER HOUR LBS
ADJUSTABLE PRESSURE RANGE10.0 TO 30.0 CAMERA MOUNT
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
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 40042-701?
40042-701 is a VALVE,RELIEF,PRESSURE AND TEMPER.
What is the NSN for 40042-701?
40042-701 is cataloged in the U.S. Government catalog under NSN 4820-01-444-1535. This indicates validated use in U.S. government and defense supply chains.
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