PartsTable
Technical Data Sheet
2800153 ✓ 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 TEE,TUBE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 360 OVERALL, leg_length: 0.688 INCHES NOMINAL ALL ENDS IN, seat_angle: 50.0 DEGREES ALL ENDS, thread_class: 3A ALL ENDS A, connection_type: THREADED EXTERNAL TUBE ALL ENDS, connection_style: INVERTED FLARE (TUBE) ALL ENDS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-433-3451, 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
2800153
NSN: 4730-00-433-3451
FSC: 4730
CAGE: FB459 — EMBRAER AVIATION INTERNATIONAL (FRA)
SPECIFICATIONS
materialCOPPER ALLOY 360 OVERALL
leg_length0.688 INCHES NOMINAL ALL ENDS IN
seat_angle50.0 DEGREES ALL ENDS
thread_class3A ALL ENDS A
connection_typeTHREADED EXTERNAL TUBE ALL ENDS
connection_styleINVERTED FLARE (TUBE) ALL ENDS
surface_treatmentCADMIUM OUTSIDE
nominal_thread_size0.375 INCHES ALL ENDS IN
thread_series_designatorUNF ALL ENDS
material_document_and_classificationQQ-B-626,COMP 22 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
nominal_outside_diameter_tube_accommodated0.188 INCHES ALL ENDS IN
surface_treatment_document_and_classificationQQ-P-416,TYPE 1,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE
NSN4730-00-433-3451
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 2800153 · 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
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-B-626,COMP 22 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD SIZE: 0.375 INCHES ALL ENDS IN
SEAT ANGLE: 50.0 DEGREES ALL ENDS
SURFACE TREATMENT: CADMIUM OUTSIDE
THREAD SERIES DESIGNATOR: UNF ALL ENDS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TYPE 1,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.188 INCHES ALL ENDS IN
MATERIAL: COPPER ALLOY 360 OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626,COMP 22 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD SIZE0.375 INCHES ALL ENDS IN
SEAT ANGLE50.0 DEGREES ALL ENDS
SURFACE TREATMENTCADMIUM OUTSIDE
THREAD SERIES DESIGNATORUNF ALL ENDS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 1,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.188 INCHES ALL ENDS IN
MATERIALCOPPER ALLOY 360 OVERALL
THREAD CLASS3A ALL ENDS A
CONNECTION STYLEINVERTED FLARE (TUBE) ALL ENDS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
C5DE-9350-BInterchangeable
interchangeable cross-reference
interchangeable
6837Interchangeable
interchangeable cross-reference
interchangeable
LNPS REPCOU 6837Interchangeable
interchangeable cross-reference
interchangeable
KK-P-91 TY1Interchangeable
interchangeable cross-reference
interchangeable
KK-P-91Interchangeable
interchangeable cross-reference
interchangeable
S-610-AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2800153?
2800153 is a TEE,TUBE.
What parts can replace 2800153?
There are 14 known substitutes for 2800153: C5DE-9350-B, 6837, LNPS REPCOU 6837 and 11 more. Substitute compatibility should be verified for your specific system.
Is 2800153 still available?
2800153 is currently cancelled.
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