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PartsTable / COMPONENT / TF190-1072
TF190-1072 ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

SLEEVE,COMPRESSION,TUBE-HOSE FIT. Key specifications include material: STEEL CORROSION RESISTING, style_designator: TAPERED, casehardening_indicator: CASEHARDENED, end_item_identification: J400WR401 ENGINE, hose/tube_outside_diameter_for_which_designed: 0.250 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-052-0204, 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
TF190-1072
NSN: 4730-01-052-0204
FSC: 4730
CAGE: U6454 — ULTRA PCS LIMITED DIV ULTRA ELECTRONICS PRECISION AIR AND LAND SYSTEMS (GBR)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
style_designatorTAPERED
casehardening_indicatorCASEHARDENED
end_item_identificationJ400WR401 ENGINE
hose/tube_outside_diameter_for_which_designed0.250 INCHES NOMINAL IN
NSN4730-01-052-0204
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: TF190-1072 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED: 0.250 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING
•
CASEHARDENING INDICATOR: CASEHARDENED
•
STYLE DESIGNATOR: TAPERED
TECHNICAL CHARACTERISTICS (FLIS)
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.250 INCHES NOMINAL IN
MATERIALSTEEL CORROSION RESISTING
END ITEM IDENTIFICATIONJ400WR401 ENGINE
CASEHARDENING INDICATORCASEHARDENED
STYLE DESIGNATORTAPERED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
32-407Interchangeable
interchangeable cross-reference
interchangeable
32-405Interchangeable
interchangeable cross-reference
interchangeable
32-401Interchangeable
interchangeable cross-reference
interchangeable
BC-F70/216-4363322Interchangeable
interchangeable cross-reference
interchangeable
906F054 PIECE 16Interchangeable
interchangeable cross-reference
interchangeable
404-1-316Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is TF190-1072?
TF190-1072 is a SLEEVE,COMPRESSION,TUBE-HOSE FIT.
What parts can replace TF190-1072?
There are 18 known substitutes for TF190-1072: 32-407, 32-405, 32-401 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for TF190-1072?
TF190-1072 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-052-0204. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026