PartsTable
Technical Data Sheet
Download PDF

ST7M289 — TUBING,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

ST7M289: TUBING,NONMETALLIC.

The TUBING,NONMETALLIC is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON TUBE, flexibility: FLEXIBLE, temp_rating: 400.0 FAHRENHEIT SINGLE RESPONSE DEGF, inside_diameter: 0.414 INCHES NOMINAL IN, outside_diameter: 0.500 INCHES NOMINAL IN, end_item_identification: F/A-18 E/F HORNET AIRCRAFT. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-078-4906, 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
ST7M289
NSN: 4720-01-078-4906
NIINs: 010784906, 010784907, 011278215, 011303783, 011306446, 011379359, 011389114, 011394989, 011400311, 011550227, 011692005, 011820997, 011836105, 011882222, 011882223, 011888784, 012018930, 012268069, 012306878, 012488953, 013452153, 013484591, 013545651, 013557719, 013748828, 013748829, 014303863, 015307068
FSC: 4720 — Hose and Flexible Tubing
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON TUBE
flexibilityFLEXIBLE
temp_rating400.0 FAHRENHEIT SINGLE RESPONSE DEGF
inside_diameter0.414 INCHES NOMINAL IN
outside_diameter0.500 INCHES NOMINAL IN
end_item_identificationF/A-18 E/F HORNET AIRCRAFT
inside_surface_conditionCONVOLUTED
cross-sectional_shape_styleROUND
measuring_method_and_length8.500 INCHES NOMINAL OVERALL IN
NSN4720-01-078-4906
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: ST7M289 · 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
•
STYLE DESIGNATOR: STRAIGHT CORRUGATED
•
MATERIAL DOCUMENT AND CLASSIFICATION: L-P-389 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
WALL THICKNESS: 0.015 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.375 INCHES NOMINAL IN
•
MATERIAL: PLASTIC FLUORINATED ETHYLENE PROPYLENE OVERALL
•
SECOND ARM LENGTH: 1.250 INCHES NOMINAL IN
•
WORKING LENGTH: 35.000 INCHES NOMINAL IN
•
FIRST ARM LENGTH: 1.250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSTRAIGHT CORRUGATED
MATERIAL DOCUMENT AND CLASSIFICATIONL-P-389 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
WALL THICKNESS0.015 INCHES NOMINAL IN
INSIDE DIAMETER0.375 INCHES NOMINAL IN
MATERIALPLASTIC FLUORINATED ETHYLENE PROPYLENE OVERALL
SECOND ARM LENGTH1.250 INCHES NOMINAL IN
WORKING LENGTH35.000 INCHES NOMINAL IN
FIRST ARM LENGTH1.250 INCHES NOMINAL IN
OTHER ITEMS IN FSC 4720 — Hose and Flexible Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4720-00-000-0080 4720-00-000-0081 4720-00-000-0084 4720-00-000-0724 4720-00-001-0014 4720-00-001-0015 4720-00-001-0023 4720-00-001-0025
SUBSTITUTES & CROSS-REFERENCES 2
ST7M289-06-0350Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
HS102-06-0350Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy ST7M289?
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 ST7M289?
ST7M289 is a TUBING,NONMETALLIC.
What parts can replace ST7M289?
There are 2 known substitutes for ST7M289: ST7M289-06-0350, HS102-06-0350. Substitute compatibility should be verified for your specific system.
What is the NSN for ST7M289?
ST7M289 is cataloged in the U.S. Government catalog under NSN 4720-01-078-4906. 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 — ST7M289

✓ 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.