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028-13091CLS — SEAL,CONICAL,FLARED TUBE FITTING

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

028-13091CLS: SEAL,CONICAL,FLARED TUBE FITTING.

SEAL,CONICAL,FLARED TUBE FITTING. Key specifications include material: COPPER, end_item_identification: TANK REMOTE REFRIGERANT RECOVERY 12.75 OD X 3 FT 8 IN LG, ARLEIGH BURKE CLASS DDG IN, hose/tube_outside_diameter_for_which_designed: 0.630 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-484-4036, 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
028-13091CLS
NSN: 4730-01-484-4036
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
materialCOPPER
end_item_identificationTANK REMOTE REFRIGERANT RECOVERY 12.75 OD X 3 FT 8 IN LG, ARLEIGH BURKE CLASS DDG IN
hose/tube_outside_diameter_for_which_designed0.630 INCHES NOMINAL IN
NSN4730-01-484-4036
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 028-13091CLS · 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
•
MATERIAL: COPPER
•
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED: 0.630 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONTANK REMOTE REFRIGERANT RECOVERY 12.75 OD X 3 FT 8 IN LG, ARLEIGH BURKE CLASS DDG IN
MATERIALCOPPER
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.630 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 4
376-84371-000 PC 23Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
376-90457-000 PC 7Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
376-84371-000Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
028-13091Reference 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 028-13091CLS?
028-13091CLS is a SEAL,CONICAL,FLARED TUBE FITTING.
What parts can replace 028-13091CLS?
There are 4 known substitutes for 028-13091CLS: 376-84371-000 PC 23, 376-90457-000 PC 7, 376-84371-000 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 028-13091CLS?
028-13091CLS is cataloged in the U.S. Government catalog under NSN 4730-01-484-4036. 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.