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AMS4081-0.312X0.028 — TUBE,METALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

AMS4081-0.312X0.028: TUBE,METALLIC.

The TUBE,METALLIC is a the manufacturer industrial component. Key specifications include diameter: 0.312 INCHES NOMINAL IN, material: ALUMINUM ALLOY, construction: SEAMLESS, heat_treatment: T-4 SOLUTION HEAT TREATED AND NATURAL AGED, wall_thickness: 0.028 INCHES NOMINAL IN, first_end_style: PLAIN. This part is cataloged in the U.S.

Government catalog under NSN 4710-01-102-6468, 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
AMS4081-0.312X0.028
NSN: 4710-01-102-6468
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
diameter0.312 INCHES NOMINAL IN
materialALUMINUM ALLOY
constructionSEAMLESS
heat_treatmentT-4 SOLUTION HEAT TREATED AND NATURAL AGED
wall_thickness0.028 INCHES NOMINAL IN
first_end_stylePLAIN
cross-sectional_shape_stylePLAIN ROUND
measuring_method_and_length120.000 INCHES MINIMUM RANDOM AND 144.000 INCHES MAXIMUM RANDOM IN
nondefinitive_spec/std_data4 TEMPER
specification/standard_data81349-MIL-T-7081 GOVERNMENT SPECIFICATION
material_document_and_classificationMIL-T-7081 MIL SPEC SINGLE MATERIAL RESPONSE
second_end_relationship_with_first_endIDENTICAL
NSN4710-01-102-6468
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: AMS4081-0.312X0.028 · 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
•
MEASURING METHOD AND LENGTH: 120.000 INCHES MINIMUM RANDOM AND 144.000 INCHES MAXIMUM RANDOM IN
•
FIRST END STYLE: PLAIN
•
HEAT TREATMENT: T-4 SOLUTION HEAT TREATED AND NATURAL AGED
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-T-7081 MIL SPEC SINGLE MATERIAL RESPONSE
•
DIAMETER: 0.312 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: PLAIN ROUND
•
WALL THICKNESS: 0.028 INCHES NOMINAL IN
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH120.000 INCHES MINIMUM RANDOM AND 144.000 INCHES MAXIMUM RANDOM IN
FIRST END STYLEPLAIN
HEAT TREATMENTT-4 SOLUTION HEAT TREATED AND NATURAL AGED
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-7081 MIL SPEC SINGLE MATERIAL RESPONSE
DIAMETER0.312 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEPLAIN ROUND
WALL THICKNESS0.028 INCHES NOMINAL IN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SPECIFICATION/STANDARD DATA81349-MIL-T-7081 GOVERNMENT SPECIFICATION
NONDEFINITIVE SPEC/STD DATA4 TEMPER
SUBSTITUTES & CROSS-REFERENCES 6
SAE-AMS4081Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
4710PL0793948Reference document
Same NSN cross-reference
Reference document — Informative reference only
MIL-T-7081Reference document
Same NSN cross-reference
Reference document — Secondary reference
AMS 4081Reference document
Same NSN cross-reference
Reference document — Secondary reference
16H3012-5-5Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
4710PL1389089Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AMS4081-0.312X0.028?
AMS4081-0.312X0.028 is a TUBE,METALLIC.
What parts can replace AMS4081-0.312X0.028?
There are 6 known substitutes for AMS4081-0.312X0.028: SAE-AMS4081, 4710PL0793948, MIL-T-7081 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AMS4081-0.312X0.028?
AMS4081-0.312X0.028 is cataloged in the U.S. Government catalog under NSN 4710-01-102-6468. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.