PartsTable
Technical Data Sheet
Download PDF

T121210 — TEE,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

T121210: TEE,TUBE.

The TEE,TUBE is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY BODY, leg_length: 2.149 INCHES NOMINAL SECOND END IN, connection_type: UNTHREADED INTERNAL TUBE ALL ENDS, connection_style: SWIVEL NUT, COMPRESSION (TUBE) ALL ENDS, style_designator: TEE, mounting_end_type: SADDLE FLANGE. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-706-1632, 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
T121210
NSN: 4730-01-706-1632
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialTITANIUM ALLOY BODY
leg_length2.149 INCHES NOMINAL SECOND END IN
connection_typeUNTHREADED INTERNAL TUBE ALL ENDS
connection_styleSWIVEL NUT, COMPRESSION (TUBE) ALL ENDS
style_designatorTEE
mounting_end_typeSADDLE FLANGE
operating_pressure5080.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
end_item_identificationSPECIAL, AIR VEHICLE, AIRCRAFT
media_for_which_designedHYDRAULIC FLUID SINGLE RESPONSE
nominal_outside_diameter0.6250 INCHES THIRD END IN
material_document_and_classificationAMS4965 AEROSPACE MATERIAL SPEC STD SINGLE MATERIAL RESPONSE BODY
part_name_assigned_by_controlling_agencyFITTING ASSEMBLY,TEE AXIALLY SWAGED,HYDRAULIC,5080 PSI
NSN4730-01-706-1632
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: T121210 · 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
•
MOUNTING END TYPE: SADDLE FLANGE
•
CONNECTION STYLE: SWIVEL NUT, COMPRESSION (TUBE) ALL ENDS
•
CONNECTION TYPE: UNTHREADED INTERNAL TUBE ALL ENDS
•
STYLE DESIGNATOR: TEE
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS4965 AEROSPACE MATERIAL SPEC STD SINGLE MATERIAL RESPONSE BODY
•
OPERATING PRESSURE: 5080.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
LEG LENGTH: 1.998 INCHES NOMINAL THIRD END IN
TECHNICAL CHARACTERISTICS
MOUNTING END TYPESADDLE FLANGE
CONNECTION STYLESWIVEL NUT, COMPRESSION (TUBE) ALL ENDS
CONNECTION TYPEUNTHREADED INTERNAL TUBE ALL ENDS
STYLE DESIGNATORTEE
MATERIAL DOCUMENT AND CLASSIFICATIONAMS4965 AEROSPACE MATERIAL SPEC STD SINGLE MATERIAL RESPONSE BODY
OPERATING PRESSURE5080.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
LEG LENGTH1.998 INCHES NOMINAL THIRD END IN
LEG LENGTH2.149 INCHES NOMINAL FIRST END IN
LEG LENGTH2.149 INCHES NOMINAL SECOND END IN
NOMINAL OUTSIDE DIAMETER0.7500 INCHES SECOND END IN
SUBSTITUTES & CROSS-REFERENCES 1
SAE-AS5972Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy T121210?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is T121210?
T121210 is a TEE,TUBE.
What parts can replace T121210?
There is 1 known substitute for T121210: SAE-AS5972. Substitute compatibility should be verified for your specific system.
What is the NSN for T121210?
T121210 is cataloged in the U.S. Government catalog under NSN 4730-01-706-1632. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — T121210

✓ 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.