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PartsTable / COMPONENT / 7740 3/4IN OD 45.375 IN LG
7740 3/4IN OD 45.375 IN LG ✓ 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 7740 3/4IN OD 45.375 IN LG 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 4710-01-023-0834, 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
7740 3/4IN OD 45.375 IN LG
NSN: 4710-01-023-0834
FSC: 4710
CAGE: 06034 — NEWAGE INDUSTRIES INC (USA)
SPECIFICATIONS
Part Number7740 3/4IN OD 45.375 IN LG
NSN4710-01-023-0834
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 7740 3/4IN OD 45.375 IN LG · 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
KEY FEATURES
•
FLEXIBILITY: RIGID
•
OUTSIDE DIAMETER: 0.750 INCHES NOMINAL IN
•
INSIDE SURFACE CONDITION: SMOOTH
•
EXTERIOR COLOR: CLEAR
•
MATERIAL: GLASS BOROSILICATE TUBE
•
INSIDE DIAMETER: 0.500 INCHES NOMINAL IN
•
MEASURING METHOD AND LENGTH: 45.375 INCHES NOMINAL OVERALL IN
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
TECHNICAL CHARACTERISTICS (FLIS)
FLEXIBILITYRIGID
OUTSIDE DIAMETER0.750 INCHES NOMINAL IN
INSIDE SURFACE CONDITIONSMOOTH
EXTERIOR COLORCLEAR
MATERIALGLASS BOROSILICATE TUBE
INSIDE DIAMETER0.500 INCHES NOMINAL IN
MEASURING METHOD AND LENGTH45.375 INCHES NOMINAL OVERALL IN
CROSS-SECTIONAL SHAPE STYLEROUND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
10BInterchangeable
interchangeable cross-reference
interchangeable
419191N6Interchangeable
interchangeable cross-reference
interchangeable
MILC5584STYLE1Interchangeable
interchangeable cross-reference
interchangeable
131-309-3Interchangeable
interchangeable cross-reference
interchangeable
ST293Interchangeable
interchangeable cross-reference
interchangeable
1146Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7740 3/4IN OD 45.375 IN LG?
7740 3/4IN OD 45.375 IN LG is a 7740 3/4IN OD 45.375 IN LG.
What parts can replace 7740 3/4IN OD 45.375 IN LG?
There are 22 known substitutes for 7740 3/4IN OD 45.375 IN LG: 10B, 419191N6, MILC5584STYLE1 and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7740 3/4IN OD 45.375 IN LG?
7740 3/4IN OD 45.375 IN LG is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-01-023-0834. 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