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PartsTable / COMPONENT / 52120-2001-2
52120-2001-2 ✓ 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 TUBE,METALLIC is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024, heat_treatment: T-3 SOLUTION HEAT TREATED AND COLD WORKED, first_end_style: PLAIN, special_features: ALUMINUM ALLOY 2024, T3, ASTM B210, end_item_identification: SHIP; SSN, VALVE SERVO, cross-sectional_shape_style: PLAIN ROUND. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-01-491-4260, 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
52120-2001-2
NSN: 4710-01-491-4260
FSC: 4710
CAGE: 78062 — SARGENT AEROSPACE & DEFENSE, LLC DBA SARGENT CONTROLS & AEROSPACE DIV SARGENT CONTROLS & AEROSPACE (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024
heat_treatmentT-3 SOLUTION HEAT TREATED AND COLD WORKED
first_end_stylePLAIN
special_featuresALUMINUM ALLOY 2024, T3, ASTM B210
end_item_identificationSHIP; SSN, VALVE SERVO
cross-sectional_shape_stylePLAIN ROUND
second_end_relationship_with_first_endIDENTICAL
part_name_assigned_by_controlling_agencyTUBING
NSN4710-01-491-4260
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 52120-2001-2 · 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
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
CROSS-SECTIONAL SHAPE STYLE: PLAIN ROUND
•
HEAT TREATMENT: T-3 SOLUTION HEAT TREATED AND COLD WORKED
•
FIRST END STYLE: PLAIN
•
MATERIAL: ALUMINUM ALLOY 2024
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESALUMINUM ALLOY 2024, T3, ASTM B210
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
CROSS-SECTIONAL SHAPE STYLEPLAIN ROUND
HEAT TREATMENTT-3 SOLUTION HEAT TREATED AND COLD WORKED
FIRST END STYLEPLAIN
END ITEM IDENTIFICATIONSHIP; SSN, VALVE SERVO
MATERIALALUMINUM ALLOY 2024
PART NAME ASSIGNED BY CONTROLLING AGENCYTUBING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
CH427Interchangeable
interchangeable cross-reference
interchangeable
MH399Interchangeable
interchangeable cross-reference
interchangeable
CH408Interchangeable
interchangeable cross-reference
interchangeable
52120Interchangeable
interchangeable cross-reference
interchangeable
136-0384-00Interchangeable
interchangeable cross-reference
interchangeable
1251-5318Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 52120-2001-2?
52120-2001-2 is a TUBE,METALLIC.
What parts can replace 52120-2001-2?
There are 12 known substitutes for 52120-2001-2: CH427, MH399, CH408 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 52120-2001-2?
52120-2001-2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-01-491-4260. 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