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Technical Data Sheet
PartsTable / COMPONENT / 8068103
8068103 ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The REGULATOR,COMPRESSED GAS is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-544-9049, 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
8068103
NSN: 4820-00-544-9049
FSC: 4820
CAGE: 05115 — AIRCO INC AIRCO INDUSTRIAL GASES DIV (USA)
SPECIFICATIONS
end_item_identificationCONTRACTOR LOGISTICS LIFETIME SUPPORT (CRLS), HYDRAULIC EXCAVATOR TYPE 3 (HYEX) (MODEL 330 LCR HX3), NSN 3805-01-463-0805, TM5-3805-281-24-P
NSN4820-00-544-9049
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 8068103 · 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
•
INLET FITTING CONNECTION CGA NUMBER: 350
•
INLET FITTING CONNECTION TYPE: COMPRESSED GAS ASSOCIATION
•
MOUNTING METHOD: CYLINDER
•
INLET INDICATOR TYPE: DIAL PRESSURE GAGE
•
MAXIMUM DELIVERY PRESSURE: 40.0 POUNDS PER SQUARE INCH LBS
•
STAGE TYPE: SINGLE
•
OUTLET INDICATOR TYPE: DIAL PRESSURE GAGE
•
OUTLET FITTING THREAD DIRECTION: LEFT-HAND
TECHNICAL CHARACTERISTICS (FLIS)
INLET FITTING CONNECTION CGA NUMBER350
INLET FITTING CONNECTION TYPECOMPRESSED GAS ASSOCIATION
MOUNTING METHODCYLINDER
INLET INDICATOR TYPEDIAL PRESSURE GAGE
MAXIMUM DELIVERY PRESSURE40.0 POUNDS PER SQUARE INCH LBS
STAGE TYPESINGLE
OUTLET INDICATOR TYPEDIAL PRESSURE GAGE
OUTLET FITTING THREAD DIRECTIONLEFT-HAND
DELIVERY PRESSURE TYPEADJUSTABLE
OUTLET FITTING CONNECTION TYPETHREADED EXTERNAL PIPE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
7100233-1Interchangeable
interchangeable cross-reference
interchangeable
74LS245Interchangeable
interchangeable cross-reference
interchangeable
71011625001Interchangeable
interchangeable cross-reference
interchangeable
8068103Interchangeable
interchangeable cross-reference
interchangeable
AT250199Interchangeable
interchangeable cross-reference
interchangeable
806-9103Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 8068103?
8068103 is a REGULATOR,COMPRESSED GAS.
What parts can replace 8068103?
There are 6 known substitutes for 8068103: 7100233-1, 74LS245, 71011625001 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8068103?
8068103 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-544-9049. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026