PartsTable
Technical Data Sheet
TC038-48AE ✓ 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

The FERRULE,SWAGE,TUBE COUPLING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2014 OR ALUMINUM ALLOY 2024, slot_depth: 0.008 INCHES NOMINAL IN, slot_width: 0.035 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN, flange_width: 0.090 INCHES NOMINAL IN, overall_length: 0.670 INCHES NOMINAL IN, special_features: COLOR MAGENTA. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-332-8721, 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
TC038-48AE
NSN: 4730-01-332-8721
FSC: 4730
CAGE: 24984 — HYDRAFLOW (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2014 OR ALUMINUM ALLOY 2024
slot_depth0.008 INCHES NOMINAL IN
slot_width0.035 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
flange_width0.090 INCHES NOMINAL IN
slot_quantity6
overall_length0.670 INCHES NOMINAL IN
special_featuresCOLOR MAGENTA
style_designatorSINGLE FLANGE
flange_inside_diameter2.979 INCHES NOMINAL IN
casehardening_indicatorNOT CASEHARDENED
flange_outside_diameter3.369 INCHES NOMINAL IN
sleeve_outside_diameter3.145 INCHES NOMINAL IN
NSN4730-01-332-8721
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: TC038-48AE · 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
CASEHARDENING INDICATOR: NOT CASEHARDENED
MATERIAL: ALUMINUM ALLOY 2014 OR ALUMINUM ALLOY 2024
STYLE DESIGNATOR: SINGLE FLANGE
NONDEFINITIVE SPEC/STD DATA: 48 SIZE
SPECIFICATION/STANDARD DATA: 81343-AS1737 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SLEEVE OUTSIDE DIAMETER: 3.145 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESCOLOR MAGENTA
OVERALL LENGTH0.670 INCHES NOMINAL IN
CASEHARDENING INDICATORNOT CASEHARDENED
MATERIALALUMINUM ALLOY 2014 OR ALUMINUM ALLOY 2024
STYLE DESIGNATORSINGLE FLANGE
NONDEFINITIVE SPEC/STD DATA48 SIZE
SPECIFICATION/STANDARD DATA81343-AS1737 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SLEEVE OUTSIDE DIAMETER3.145 INCHES NOMINAL IN
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED3.000 INCHES NOMINAL IN
SLOT QUANTITY6
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
AS1738-1D12Interchangeable
interchangeable cross-reference
interchangeable
TC039-12AInterchangeable
interchangeable cross-reference
interchangeable
C925-3A12Interchangeable
interchangeable cross-reference
interchangeable
SAE-AS1730Interchangeable
interchangeable cross-reference
interchangeable
AS1730Interchangeable
interchangeable cross-reference
interchangeable
AS1732Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is TC038-48AE?
TC038-48AE is a FERRULE,SWAGE,TUBE COUPLING.
What parts can replace TC038-48AE?
There are 20 known substitutes for TC038-48AE: AS1738-1D12, TC039-12A, C925-3A12 and 17 more. Substitute compatibility should be verified for your specific system.
Is TC038-48AE still available?
TC038-48AE is currently cancelled.
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