PartsTable
Technical Data Sheet
Download PDF

291623AS — TUBE ASSEMBLY,METAL

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

291623AS: TUBE ASSEMBLY,METAL.

The TUBE ASSEMBLY,METAL is a the manufacturer industrial component. Key specifications include material: STEEL TUBING, design_form: PREBENT, wall_thickness: 0.094 INCHES NOMINAL IN, special_features: OUTLET BANJO TYPE LOCATED 7.000 IN. FROM 1ST END IN, mating_end_quantity: 2 ALL ENDS, end_connection_style: UNTHREADED EXTERNAL ALL ENDS.

This part is cataloged in the U.S. Government catalog under NSN 4710-00-739-6633, 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
291623AS
NSN: 4710-00-739-6633
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 1ML14 — BRINKLEY TECHNOLOGY GROUP LLC DBA HERCULES MANUFACTURING (USA)
SPECIFICATIONS
materialSTEEL TUBING
design_formPREBENT
wall_thickness0.094 INCHES NOMINAL IN
special_featuresOUTLET BANJO TYPE LOCATED 7.000 IN. FROM 1ST END IN
mating_end_quantity2 ALL ENDS
end_connection_styleUNTHREADED EXTERNAL ALL ENDS
tube_outside_diameter0.250 INCHES NOMINAL IN
NSN4710-00-739-6633
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 291623AS · 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
•
DESIGN FORM: PREBENT
•
MATING END QUANTITY: 2 ALL ENDS
•
WALL THICKNESS: 0.094 INCHES NOMINAL IN
•
END CONNECTION STYLE: UNTHREADED EXTERNAL ALL ENDS
•
TUBE OUTSIDE DIAMETER: 0.250 INCHES NOMINAL IN
•
MATERIAL: STEEL TUBING
TECHNICAL CHARACTERISTICS
DESIGN FORMPREBENT
MATING END QUANTITY2 ALL ENDS
WALL THICKNESS0.094 INCHES NOMINAL IN
END CONNECTION STYLEUNTHREADED EXTERNAL ALL ENDS
TUBE OUTSIDE DIAMETER0.250 INCHES NOMINAL IN
SPECIAL FEATURESOUTLET BANJO TYPE LOCATED 7.000 IN. FROM 1ST END IN
MATERIALSTEEL TUBING
MATERIALSTEEL ALL ENDS
SUBSTITUTES & CROSS-REFERENCES 2
290656-DSReference document
Same NSN cross-reference
Reference document — Secondary reference
291623Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
Ready to buy 291623AS?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 291623AS?
291623AS is a TUBE ASSEMBLY,METAL.
What parts can replace 291623AS?
There are 2 known substitutes for 291623AS: 290656-DS, 291623. Substitute compatibility should be verified for your specific system.
What is the NSN for 291623AS?
291623AS is cataloged in the U.S. Government catalog under NSN 4710-00-739-6633. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 291623AS

✓ 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.