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PartsTable / COMPONENT / 10943231
10943231 ✓ 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 PIPE ASSEMBLY DETUNER is a the manufacturer industrial component. Key specifications include diameter: 0.375 INCHES NOMINAL IN, material: STEEL, construction: STRAIGHT SEAMED, heat_treatment: ANNEALED, wall_thickness: 0.035 INCHES NOMINAL IN, welding_method: FURNACE BUTT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-00-102-0108, 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
10943231
NSN: 4710-00-102-0108
FSC: 4710
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
diameter0.375 INCHES NOMINAL IN
materialSTEEL
constructionSTRAIGHT SEAMED
heat_treatmentANNEALED
wall_thickness0.035 INCHES NOMINAL IN
welding_methodFURNACE BUTT
first_end_stylePLAIN
cross-sectional_shape_stylePLAIN ROUND
nondefinitive_spec/std_data1 TYPE
specification/standard_data81349-MIL-T-3520 GOVERNMENT SPECIFICATION
second_end_relationship_with_first_endIDENTICAL
NSN4710-00-102-0108
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 10943231 · 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
•
FIRST END STYLE: PLAIN
•
MATERIAL: STEEL
•
CROSS-SECTIONAL SHAPE STYLE: PLAIN ROUND
•
DIAMETER: 0.375 INCHES NOMINAL IN
•
NONDEFINITIVE SPEC/STD DATA: 1 TYPE
•
CONSTRUCTION: STRAIGHT SEAMED
•
SPECIFICATION/STANDARD DATA: 81349-MIL-T-3520 GOVERNMENT SPECIFICATION
•
WALL THICKNESS: 0.035 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
FIRST END STYLEPLAIN
MATERIALSTEEL
CROSS-SECTIONAL SHAPE STYLEPLAIN ROUND
DIAMETER0.375 INCHES NOMINAL IN
NONDEFINITIVE SPEC/STD DATA1 TYPE
CONSTRUCTIONSTRAIGHT SEAMED
SPECIFICATION/STANDARD DATA81349-MIL-T-3520 GOVERNMENT SPECIFICATION
WALL THICKNESS0.035 INCHES NOMINAL IN
HEAT TREATMENTANNEALED
WELDING METHODFURNACE BUTT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
MIL-T-3520Interchangeable
interchangeable cross-reference
interchangeable
J525Interchangeable
interchangeable cross-reference
interchangeable
320-70809Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 10943231?
10943231 is a PIPE ASSEMBLY DETUNER.
What parts can replace 10943231?
There are 3 known substitutes for 10943231: MIL-T-3520, J525, 320-70809. Substitute compatibility should be verified for your specific system.
What is the NSN for 10943231?
10943231 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-00-102-0108. 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