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451-1011 — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

451-1011: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include diameter: 0.250 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING, construction: SEAMLESS, wall_thickness: 0.094 INCHES NOMINAL IN, first_end_style: PLAIN, operating_pressure: 100000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS. This part is cataloged in the U.S.

Government catalog under NSN 4710-00-469-0654, 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
451-1011
NSN: 4710-00-469-0654
NIINs: 004690654, 011681433
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 59505 — NEWPORT SCIENTIFIC, INC. (USA)
SPECIFICATIONS
diameter0.250 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING
constructionSEAMLESS
wall_thickness0.094 INCHES NOMINAL IN
first_end_stylePLAIN
operating_pressure100000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
maximum_operating_temp100.0 FAHRENHEIT DEGF
cross-sectional_shape_stylePLAIN ROUND
measuring_method_and_length30.000 INCHES NOMINAL SPECIFIC IN
second_end_relationship_with_first_endIDENTICAL
NSN4710-00-469-0654
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 451-1011 · 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: 30.000 INCHES NOMINAL SPECIFIC IN
•
FIRST END STYLE: PLAIN
•
DIAMETER: 0.250 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: PLAIN ROUND
•
WALL THICKNESS: 0.094 INCHES NOMINAL IN
•
OPERATING PRESSURE: 100000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
MAXIMUM OPERATING TEMP: 100.0 FAHRENHEIT DEGF
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH30.000 INCHES NOMINAL SPECIFIC IN
FIRST END STYLEPLAIN
DIAMETER0.250 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEPLAIN ROUND
WALL THICKNESS0.094 INCHES NOMINAL IN
OPERATING PRESSURE100000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
MAXIMUM OPERATING TEMP100.0 FAHRENHEIT DEGF
MATERIALSTEEL CORROSION RESISTING
CONSTRUCTIONSEAMLESS
SUBSTITUTES & CROSS-REFERENCES 1
406-110Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 451-1011?
451-1011 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 451-1011?
There is 1 known substitute for 451-1011: 406-110. Substitute compatibility should be verified for your specific system.
What is the NSN for 451-1011?
451-1011 is cataloged in the U.S. Government catalog under NSN 4710-00-469-0654. This indicates validated use in U.S. government and defense supply chains.
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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.