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Technical Data Sheet
PartsTable / COMPONENT / MS21922-10R
MS21922-10R ✓ 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,CLINCH,TUBE FITTING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 630, flange_width: 0.090 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN, overall_length: 0.790 INCHES MINIMUM AND 0.810 INCHES MAXIMUM IN, style_designator: FLARELESS, seat_angle_in_deg: 12.0, casehardening_indicator: NOT CASEHARDENED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-086-8926, 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
MS21922-10R
NSN: 4730-01-086-8926
FSC: 4730
CAGE: 56607 — LEXAIR INC (USA)
SPECIFICATIONS
materialSTEEL COMP 630
flange_width0.090 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN
overall_length0.790 INCHES MINIMUM AND 0.810 INCHES MAXIMUM IN
style_designatorFLARELESS
seat_angle_in_deg12.0
casehardening_indicatorNOT CASEHARDENED
flange_outside_diameter0.750 INCHES NOMINAL IN
sleeve_outside_diameter0.707 INCHES NOMINAL IN
hose/tube_outside_diameter_for_which_designed0.625 INCHES NOMINAL IN
NSN4730-01-086-8926
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: MS21922-10R · 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: 0.625 INCHES NOMINAL IN
•
SLEEVE OUTSIDE DIAMETER: 0.707 INCHES NOMINAL IN
•
FLANGE WIDTH: 0.090 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN
•
FLANGE OUTSIDE DIAMETER: 0.750 INCHES NOMINAL IN
•
STYLE DESIGNATOR: FLARELESS
•
SEAT ANGLE IN DEG: 12.0
•
MATERIAL: STEEL COMP 630
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
TECHNICAL CHARACTERISTICS (FLIS)
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED0.625 INCHES NOMINAL IN
SLEEVE OUTSIDE DIAMETER0.707 INCHES NOMINAL IN
FLANGE WIDTH0.090 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN
FLANGE OUTSIDE DIAMETER0.750 INCHES NOMINAL IN
STYLE DESIGNATORFLARELESS
SEAT ANGLE IN DEG12.0
MATERIALSTEEL COMP 630
CASEHARDENING INDICATORNOT CASEHARDENED
OVERALL LENGTH0.790 INCHES MINIMUM AND 0.810 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
15610Interchangeable
interchangeable cross-reference
interchangeable
8318XSInterchangeable
interchangeable cross-reference
interchangeable
476406Interchangeable
interchangeable cross-reference
interchangeable
601-10Interchangeable
interchangeable cross-reference
interchangeable
272-1181P19Interchangeable
interchangeable cross-reference
interchangeable
SAE-AS18280Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MS21922-10R?
MS21922-10R is a SLEEVE,CLINCH,TUBE FITTING.
What parts can replace MS21922-10R?
There are 13 known substitutes for MS21922-10R: 15610, 8318XS, 476406 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MS21922-10R?
MS21922-10R is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-086-8926. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026