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48300-1001 — VALVE,CHECK

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

48300-1001: VALVE,CHECK.

The VALVE,CHECK is a the manufacturer industrial component. Key specifications include special_features: BODY SQUARE 0.875 IN. IN, style_designator: STRAIGHT THRU, operating_pressure: 2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, face_to_face_distance: 2.000 INCHES IN, maximum_operating_temp: 140.0 FAHRENHEIT SINGLE RESPONSE DEGF, supplementary_features: FLOW CONTROL DEVICE: STEM.

This part is cataloged in the U.S. Government catalog under NSN 4820-01-084-8119, 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
48300-1001
NSN: 4820-01-084-8119
FSC: 4820 — Valves, Nonpowered
CAGE: 53477 — SCOVILL INC SCHRADER BELLOWS DIV (USA)
SPECIFICATIONS
special_featuresBODY SQUARE 0.875 IN. IN
style_designatorSTRAIGHT THRU
operating_pressure2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
face_to_face_distance2.000 INCHES IN
maximum_operating_temp140.0 FAHRENHEIT SINGLE RESPONSE DEGF
supplementary_featuresFLOW CONTROL DEVICE: STEM
valve_operation_methodAUTOMATIC
media_for_which_designedHYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE
NSN4820-01-084-8119
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 48300-1001 · 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
•
SUPPLEMENTARY FEATURES: FLOW CONTROL DEVICE: STEM
•
STYLE DESIGNATOR: STRAIGHT THRU
•
OPERATING PRESSURE: 2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
MAXIMUM OPERATING TEMP: 140.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
FACE TO FACE DISTANCE: 2.000 INCHES IN
•
MEDIA FOR WHICH DESIGNED: HYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE
•
VALVE OPERATION METHOD: AUTOMATIC
TECHNICAL CHARACTERISTICS
SUPPLEMENTARY FEATURESFLOW CONTROL DEVICE: STEM
STYLE DESIGNATORSTRAIGHT THRU
OPERATING PRESSURE2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MAXIMUM OPERATING TEMP140.0 FAHRENHEIT SINGLE RESPONSE DEGF
SPECIAL FEATURESBODY SQUARE 0.875 IN. IN
FACE TO FACE DISTANCE2.000 INCHES IN
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE
VALVE OPERATION METHODAUTOMATIC
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 2
339-3102Reference document
Same NSN cross-reference
Reference document — Secondary reference
SC4820-0005-1Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 48300-1001?
48300-1001 is a VALVE,CHECK.
What parts can replace 48300-1001?
There are 2 known substitutes for 48300-1001: 339-3102, SC4820-0005-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 48300-1001?
48300-1001 is cataloged in the U.S. Government catalog under NSN 4820-01-084-8119. This indicates validated use in U.S. government and defense supply chains.
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