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PartsTable / COMPONENT / 3G0012
3G0012 ✓ Verified by PartsTable
— · PIPE SECTION
WHAT YOU NEED TO KNOW
Schedule = wall thickness, NOT diameter Nominal pipe size != actual OD
Sch 40 and Sch 80 same OD, different wall
PRODUCT OVERVIEW

The HOSE ASSEMBLY is a the manufacturer industrial component. Key specifications include end_item_identification: 4910-01-627-0524, maximum_inlet_pressure_rating: ERR-060, part_name_assigned_by_controlling_agency: REGULATOR HIGH PRESSURE SINGLE GAUGE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-103-9157, 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
3G0012
NSN: 4720-01-103-9157
FSC: 4720
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
end_item_identification4910-01-627-0524
maximum_inlet_pressure_ratingERR-060
part_name_assigned_by_controlling_agencyREGULATOR HIGH PRESSURE SINGLE GAUGE
NSN4720-01-103-9157
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 3G0012 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
3G-1/2&3/4Interchangeable
interchangeable cross-reference
interchangeable
3G1-2Interchangeable
interchangeable cross-reference
interchangeable
4178A14Interchangeable
interchangeable cross-reference
interchangeable
FAL 3G12Interchangeable
interchangeable cross-reference
interchangeable
B74.2Interchangeable
interchangeable cross-reference
interchangeable
3G0012Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3G0012?
3G0012 is a HOSE ASSEMBLY.
What parts can replace 3G0012?
There are 6 known substitutes for 3G0012: 3G-1/2&3/4, 3G1-2, 4178A14 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3G0012?
3G0012 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-103-9157. 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