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14F33-40D — FERRULE,SWAGE,TUBE COUPLING

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

14F33-40D: FERRULE,SWAGE,TUBE COUPLING.

The FERRULE,SWAGE,TUBE COUPLING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, overall_length: 0.854 INCHES NOMINAL IN, style_designator: DOUBLE FLANGE (SEAL GROOVE), casehardening_indicator: NOT CASEHARDENED, flange_outside_diameter: 2.813 INCHES NOMINAL IN, hose/tube_outside_diameter_for_which_designed: 2.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-327-7804, 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
14F33-40D
NSN: 4730-01-327-7804
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 24984 — HYDRAFLOW (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
slot_quantity1
overall_length0.854 INCHES NOMINAL IN
style_designatorDOUBLE FLANGE (SEAL GROOVE)
casehardening_indicatorNOT CASEHARDENED
flange_outside_diameter2.813 INCHES NOMINAL IN
hose/tube_outside_diameter_for_which_designed2.500 INCHES NOMINAL IN
NSN4730-01-327-7804
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 14F33-40D · 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
•
SLOT QUANTITY: 1
•
STYLE DESIGNATOR: DOUBLE FLANGE (SEAL GROOVE)
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
•
MATERIAL: ALUMINUM ALLOY
•
FLANGE OUTSIDE DIAMETER: 2.813 INCHES NOMINAL IN
•
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED: 2.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SLOT QUANTITY1
STYLE DESIGNATORDOUBLE FLANGE (SEAL GROOVE)
OVERALL LENGTH0.854 INCHES NOMINAL IN
CASEHARDENING INDICATORNOT CASEHARDENED
MATERIALALUMINUM ALLOY
FLANGE OUTSIDE DIAMETER2.813 INCHES NOMINAL IN
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED2.500 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 10
4730PL1807304Reference document
Same NSN cross-reference
Reference document — Informative reference only
07A062Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
C7551-5-40Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
4730PL1776712Reference document
Same NSN cross-reference
Reference document — Informative reference only
07A062-40ASame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
W903B-40DSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 14F33-40D?
14F33-40D is a FERRULE,SWAGE,TUBE COUPLING.
What parts can replace 14F33-40D?
There are 10 known substitutes for 14F33-40D: 4730PL1807304, 07A062, C7551-5-40 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 14F33-40D?
14F33-40D is cataloged in the U.S. Government catalog under NSN 4730-01-327-7804. 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.