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7D0259D12 — FERRULE,SWAGE,TUBE COUPLING

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

7D0259D12: FERRULE,SWAGE,TUBE COUPLING.

The FERRULE,SWAGE,TUBE COUPLING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024, slot_depth: 0.069 INCHES NOMINAL IN, slot_width: 0.091 INCHES NOMINAL IN, overall_length: 0.920 INCHES NOMINAL IN, style_designator: DOUBLE FLANGE (SEAL GROOVE), flange_inside_diameter: 0.730 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-369-9367, 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
7D0259D12
NSN: 4730-01-369-9367
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 88277 — THE BOEING COMPANY (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024
slot_depth0.069 INCHES NOMINAL IN
slot_width0.091 INCHES NOMINAL IN
slot_quantity5
overall_length0.920 INCHES NOMINAL IN
style_designatorDOUBLE FLANGE (SEAL GROOVE)
flange_inside_diameter0.730 INCHES NOMINAL IN
casehardening_indicatorNOT CASEHARDENED
flange_outside_diameter1.036 INCHES NOMINAL IN
sleeve_outside_diameter0.875 INCHES NOMINAL IN
hose/tube_outside_diameter_for_which_designed0.750 INCHES NOMINAL IN
distance_from_flanged_end_to_tubing_clearance_hole0.327 INCHES NOMINAL IN
NSN4730-01-369-9367
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 7D0259D12 · 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
•
DISTANCE FROM FLANGED END TO TUBING CLEARANCE HOLE: 0.327 INCHES NOMINAL IN
•
SLOT QUANTITY: 5
•
STYLE DESIGNATOR: DOUBLE FLANGE (SEAL GROOVE)
•
FLANGE INSIDE DIAMETER: 0.730 INCHES NOMINAL IN
•
SLEEVE OUTSIDE DIAMETER: 0.875 INCHES NOMINAL IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
•
SLOT DEPTH: 0.069 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
DISTANCE FROM FLANGED END TO TUBING CLEARANCE HOLE0.327 INCHES NOMINAL IN
SLOT QUANTITY5
STYLE DESIGNATORDOUBLE FLANGE (SEAL GROOVE)
FLANGE INSIDE DIAMETER0.730 INCHES NOMINAL IN
OVERALL LENGTH0.920 INCHES NOMINAL IN
SLEEVE OUTSIDE DIAMETER0.875 INCHES NOMINAL IN
CASEHARDENING INDICATORNOT CASEHARDENED
SLOT DEPTH0.069 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY 2024
FLANGE OUTSIDE DIAMETER1.036 INCHES NOMINAL IN
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES 1
FS30107AReference 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 7D0259D12?
7D0259D12 is a FERRULE,SWAGE,TUBE COUPLING.
What parts can replace 7D0259D12?
There is 1 known substitute for 7D0259D12: FS30107A. Substitute compatibility should be verified for your specific system.
What is the NSN for 7D0259D12?
7D0259D12 is cataloged in the U.S. Government catalog under NSN 4730-01-369-9367. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.