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AMS 5576K — TUBE,METALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

AMS 5576K: TUBE,METALLIC.

The TUBE,METALLIC is a the manufacturer industrial component. Key specifications include diameter: 3.000 INCHES NOMINAL IN, material: STEEL COMP 321, construction: STRAIGHT SEAMED, heat_treatment: ANNEALED, wall_thickness: 0.049 INCHES NOMINAL IN, welding_method: FURNACE BUTT. This part is cataloged in the U.S.

Government catalog under NSN 4710-00-140-3920, 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
AMS 5576K
NSN: 4710-00-140-3920
NIINs: 001403920, 003488269
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 81346 — AMERICAN SOCIETY FOR TESTING AND MATERIALS DBA ASTM INTERNATIONAL (USA)
SPECIFICATIONS
diameter3.000 INCHES NOMINAL IN
materialSTEEL COMP 321
constructionSTRAIGHT SEAMED
heat_treatmentANNEALED
wall_thickness0.049 INCHES NOMINAL IN
welding_methodFURNACE BUTT
first_end_stylePLAIN
cross-sectional_shape_stylePLAIN ROUND
measuring_method_and_length144.000 INCHES NOMINAL SPECIFIC IN
nondefinitive_spec/std_data321 COMPOSITION AND 144.0 IN. LENGTH AND 3.00 IN.NOMINAL OD,0.049 IN.NOMINAL THK SIZE IN
second_end_relationship_with_first_endIDENTICAL
NSN4710-00-140-3920
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: AMS 5576K · 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: 144.000 INCHES NOMINAL SPECIFIC IN
•
FIRST END STYLE: PLAIN
•
DIAMETER: 2.000 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: PLAIN ROUND
•
WALL THICKNESS: 0.028 INCHES NOMINAL IN
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
NONDEFINITIVE SPEC/STD DATA: 321 COMPOSITION
•
CONSTRUCTION: SEAMLESS
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH144.000 INCHES NOMINAL SPECIFIC IN
FIRST END STYLEPLAIN
DIAMETER2.000 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEPLAIN ROUND
WALL THICKNESS0.028 INCHES NOMINAL IN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
NONDEFINITIVE SPEC/STD DATA321 COMPOSITION
CONSTRUCTIONSEAMLESS
SUBSTITUTES & CROSS-REFERENCES 2
MIL-T6737.250D1AReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
MIL-T-6737Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 AMS 5576K?
AMS 5576K is a TUBE,METALLIC.
What parts can replace AMS 5576K?
There are 2 known substitutes for AMS 5576K: MIL-T6737.250D1A, MIL-T-6737. Substitute compatibility should be verified for your specific system.
What is the NSN for AMS 5576K?
AMS 5576K is cataloged in the U.S. Government catalog under NSN 4710-00-140-3920. This indicates validated use in U.S. government and defense supply chains.
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