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35449H — SLEEVE,COMPRESSION,TUBE-HOSE FIT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

35449H: SLEEVE,COMPRESSION,TUBE-HOSE FIT.

SLEEVE,COMPRESSION,TUBE-HOSE FIT. Key specifications include material: COPPER ALLOY, overall_length: 0.219 INCHES NOMINAL IN, style_designator: DOUBLE BEVELED FLARELESS, casehardening_indicator: NOT CASEHARDENED, end_item_identification: SUPPORTS GRUMMAN A10A AIRCRAFT, sleeve_outside_diameter: 0.201 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-701-7737, 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
35449H
NSN: 4730-00-701-7737
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 31007 — NAVISTAR INTERNATIONAL CORPORATION DBA NAVISTAR (USA)
SPECIFICATIONS
materialCOPPER ALLOY
overall_length0.219 INCHES NOMINAL IN
style_designatorDOUBLE BEVELED FLARELESS
casehardening_indicatorNOT CASEHARDENED
end_item_identificationSUPPORTS GRUMMAN A10A AIRCRAFT
sleeve_outside_diameter0.201 INCHES NOMINAL IN
nondefinitive_spec/std_data15 FIGURE
specification/standard_data81343-J512 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
hose/tube_outside_diameter_for_which_designed0.188 INCHES NOMINAL IN
NSN4730-00-701-7737
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 35449H · 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
•
STYLE DESIGNATOR: DOUBLE BEVELED FLARELESS
•
SLEEVE OUTSIDE DIAMETER: 0.201 INCHES NOMINAL IN
•
SPECIFICATION/STANDARD DATA: 81343-J512 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
NONDEFINITIVE SPEC/STD DATA: 15 FIGURE
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
•
MATERIAL: COPPER ALLOY
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORDOUBLE BEVELED FLARELESS
OVERALL LENGTH0.219 INCHES NOMINAL IN
SLEEVE OUTSIDE DIAMETER0.201 INCHES NOMINAL IN
SPECIFICATION/STANDARD DATA81343-J512 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NONDEFINITIVE SPEC/STD DATA15 FIGURE
CASEHARDENING INDICATORNOT CASEHARDENED
END ITEM IDENTIFICATIONSUPPORTS GRUMMAN A10A AIRCRAFT
MATERIALCOPPER ALLOY
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.188 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 9
A2118Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE J512 3 060115BReference document
Same NSN cross-reference
Reference document — Secondary reference
60F03Reference document
Same NSN cross-reference
Reference document — Secondary reference
120488Reference document
Same NSN cross-reference
Reference document — Secondary reference
476624Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-J512Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 35449H?
35449H is a SLEEVE,COMPRESSION,TUBE-HOSE FIT.
What parts can replace 35449H?
There are 9 known substitutes for 35449H: A2118, SAE J512 3 060115B, 60F03 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 35449H?
35449H is cataloged in the U.S. Government catalog under NSN 4730-00-701-7737. This indicates validated use in U.S. government and defense supply chains.
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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.