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13027844-2 — SLEEVE,FLARED,TUBE FITTING

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

13027844-2: SLEEVE,FLARED,TUBE FITTING.

The SLEEVE,FLARED,TUBE FITTING is a the manufacturer industrial component. Key specifications include material: STEEL, overall_length: 0.56 INCHES NOMINAL IN, style_designator: SLEEVE, seat_angle_in_deg: 45.0, casehardening_indicator: NOT CASEHARDENED, end_item_identification: 2350-01-305-0028. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-623-9997, 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
13027844-2
NSN: 4730-01-623-9997
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
materialSTEEL
overall_length0.56 INCHES NOMINAL IN
style_designatorSLEEVE
seat_angle_in_deg45.0
casehardening_indicatorNOT CASEHARDENED
end_item_identification2350-01-305-0028
flange_outside_diameter0.74 INCHES NOMINAL IN
sleeve_outside_diameter0.56 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyADAPTER,O-RING TO FLARE
hose/tube_outside_diameter_for_which_designed0.875 INCHES NOMINAL IN
NSN4730-01-623-9997
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 13027844-2 · 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
•
SEAT ANGLE IN DEG: 45.0
•
STYLE DESIGNATOR: SLEEVE
•
SLEEVE OUTSIDE DIAMETER: 0.56 INCHES NOMINAL IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
SEAT ANGLE IN DEG45.0
STYLE DESIGNATORSLEEVE
OVERALL LENGTH0.56 INCHES NOMINAL IN
SLEEVE OUTSIDE DIAMETER0.56 INCHES NOMINAL IN
CASEHARDENING INDICATORNOT CASEHARDENED
PART NAME ASSIGNED BY CONTROLLING AGENCYADAPTER,O-RING TO FLARE
END ITEM IDENTIFICATION2350-01-305-0028
MATERIALSTEEL
FLANGE OUTSIDE DIAMETER0.74 INCHES NOMINAL IN
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.875 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
13027844Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 13027844-2?
13027844-2 is a SLEEVE,FLARED,TUBE FITTING.
What parts can replace 13027844-2?
There is 1 known substitute for 13027844-2: 13027844. Substitute compatibility should be verified for your specific system.
What is the NSN for 13027844-2?
13027844-2 is cataloged in the U.S. Government catalog under NSN 4730-01-623-9997. 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.