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ST7M411-16M ✓ 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 SLEEVE,FLARED,TUBE FITTING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2014, flange_width: 0.265 INCHES MINIMUM AND 0.297 INCHES MAXIMUM IN, overall_length: 0.765 INCHES MINIMUM AND 0.797 INCHES MAXIMUM IN, style_designator: SLEEVE, seat_angle_in_deg: 33.0, surface_treatment: ANODIZE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-079-2858, 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
ST7M411-16M
NSN: 4730-01-079-2858
FSC: 4730
CAGE: 01673 — SPS TECHNOLOGIES, LLC DBA AIRDROME PRECISION COMPONENTS (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2014
flange_width0.265 INCHES MINIMUM AND 0.297 INCHES MAXIMUM IN
overall_length0.765 INCHES MINIMUM AND 0.797 INCHES MAXIMUM IN
style_designatorSLEEVE
seat_angle_in_deg33.0
surface_treatmentANODIZE
casehardening_indicatorNOT CASEHARDENED
flange_outside_diameter1.219 INCHES MINIMUM AND 1.222 INCHES MAXIMUM IN
sleeve_outside_diameter1.078 INCHES MINIMUM AND 1.081 INCHES MAXIMUM IN
hose/tube_outside_diameter_for_which_designed1.000 INCHES NOMINAL IN
NSN4730-01-079-2858
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: ST7M411-16M · 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
•
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED: 1.000 INCHES NOMINAL IN
•
SLEEVE OUTSIDE DIAMETER: 1.078 INCHES MINIMUM AND 1.081 INCHES MAXIMUM IN
•
FLANGE WIDTH: 0.265 INCHES MINIMUM AND 0.297 INCHES MAXIMUM IN
•
SEAT ANGLE IN DEG: 33.0
•
FLANGE OUTSIDE DIAMETER: 1.219 INCHES MINIMUM AND 1.222 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SLEEVE
•
MATERIAL: ALUMINUM ALLOY 2014
•
SURFACE TREATMENT: ANODIZE
TECHNICAL CHARACTERISTICS (FLIS)
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED1.000 INCHES NOMINAL IN
SLEEVE OUTSIDE DIAMETER1.078 INCHES MINIMUM AND 1.081 INCHES MAXIMUM IN
FLANGE WIDTH0.265 INCHES MINIMUM AND 0.297 INCHES MAXIMUM IN
SEAT ANGLE IN DEG33.0
FLANGE OUTSIDE DIAMETER1.219 INCHES MINIMUM AND 1.222 INCHES MAXIMUM IN
STYLE DESIGNATORSLEEVE
MATERIALALUMINUM ALLOY 2014
SURFACE TREATMENTANODIZE
OVERALL LENGTH0.765 INCHES MINIMUM AND 0.797 INCHES MAXIMUM IN
CASEHARDENING INDICATORNOT CASEHARDENED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
ST7M411-10WInterchangeable
interchangeable cross-reference
interchangeable
4730PL0743908Interchangeable
interchangeable cross-reference
interchangeable
ST7M411-4WInterchangeable
interchangeable cross-reference
interchangeable
4730010896502Interchangeable
interchangeable cross-reference
interchangeable
ST7M411Interchangeable
interchangeable cross-reference
interchangeable
ST7M411-6WInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is ST7M411-16M?
ST7M411-16M is a SLEEVE,FLARED,TUBE FITTING.
What parts can replace ST7M411-16M?
There are 12 known substitutes for ST7M411-16M: ST7M411-10W, 4730PL0743908, ST7M411-4W and 9 more. Substitute compatibility should be verified for your specific system.
Is ST7M411-16M still available?
ST7M411-16M is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026