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4730PL1659349 — SLEEVE,CLINCH,TUBE FITTING

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

4730PL1659349: SLEEVE,CLINCH,TUBE FITTING.

The SLEEVE,CLINCH,TUBE FITTING is a the manufacturer industrial component. Key specifications include material: STEEL OR STEEL COMP 12L14, flange_width: 0.062 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN, overall_length: 0.410 INCHES NOMINAL IN, style_designator: FLARELESS, seat_angle_in_deg: 12.0, surface_treatment: CADMIUM. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-189-4793, 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
4730PL1659349
NSN: 4730-01-189-4793
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 9009H — JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX (POL)
SPECIFICATIONS
materialSTEEL OR STEEL COMP 12L14
flange_width0.062 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
overall_length0.410 INCHES NOMINAL IN
style_designatorFLARELESS
seat_angle_in_deg12.0
surface_treatmentCADMIUM
casehardening_indicatorNOT CASEHARDENED
flange_outside_diameter0.203 INCHES NOMINAL IN
sleeve_outside_diameter0.165 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN
material_document_and_classificationFED STD 66, COMP 12L14 FED STD 2ND MATERIAL RESPONSE
hose/tube_outside_diameter_for_which_designed0.125 INCHES NOMINAL IN
NSN4730-01-189-4793
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4730PL1659349 · 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: 12.0
•
STYLE DESIGNATOR: FLARELESS
•
MATERIAL DOCUMENT AND CLASSIFICATION: FED STD 66, COMP 12L14 FED STD 2ND MATERIAL RESPONSE
•
SLEEVE OUTSIDE DIAMETER: 0.165 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
•
SURFACE TREATMENT: CADMIUM
•
FLANGE WIDTH: 0.062 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SEAT ANGLE IN DEG12.0
STYLE DESIGNATORFLARELESS
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66, COMP 12L14 FED STD 2ND MATERIAL RESPONSE
OVERALL LENGTH0.410 INCHES NOMINAL IN
SLEEVE OUTSIDE DIAMETER0.165 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN
CASEHARDENING INDICATORNOT CASEHARDENED
SURFACE TREATMENTCADMIUM
FLANGE WIDTH0.062 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN
MATERIALSTEEL OR STEEL COMP 12L14
FLANGE OUTSIDE DIAMETER0.203 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 5
AS21922Reference document
Same NSN cross-reference
Reference document — Secondary reference
AS18280Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-AS18280Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
MS21922-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
21922-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4730PL1659349?
4730PL1659349 is a SLEEVE,CLINCH,TUBE FITTING.
What parts can replace 4730PL1659349?
There are 5 known substitutes for 4730PL1659349: AS21922, AS18280, SAE-AS18280 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4730PL1659349?
4730PL1659349 is cataloged in the U.S. Government catalog under NSN 4730-01-189-4793. This indicates validated use in U.S. government and defense supply chains.
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