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T2159-150AZ — NUT,UNION

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

T2159-150AZ: NUT,UNION.

The NUT,UNION is a the manufacturer industrial component. Key specifications include material: ALUMINUM OVERALL, nut_style: ROUND, nut_height: 0.720 INCHES NOMINAL IN, nut_diameter: 2.330 INCHES NOMINAL IN, thread_class: 2B, thread_series: UN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-035-7362, 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
T2159-150AZ
NSN: 4730-01-035-7362
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 00624 — EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION (USA)
SPECIFICATIONS
materialALUMINUM OVERALL
nut_styleROUND
nut_height0.720 INCHES NOMINAL IN
nut_diameter2.330 INCHES NOMINAL IN
thread_class2B
thread_seriesUN
special_featuresDRILLED FOR LOCKWIRE
thread_directionRIGHT-HAND
surface_treatmentANODIZE OVERALL
nominal_thread_size2.169 INCHES IN
shoulder_seat_diameter1.959 INCHES NOMINAL IN
smallest_inside_diameter1.959 INCHES NOMINAL IN
NSN4730-01-035-7362
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: T2159-150AZ · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625,TY 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
THREAD SERIES: UN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 2.169 INCHES IN
•
NUT DIAMETER: 2.330 INCHES NOMINAL IN
•
NUT HEIGHT: 0.720 INCHES NOMINAL IN
•
SURFACE TREATMENT: ANODIZE OVERALL
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIESUN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE2.169 INCHES IN
NUT DIAMETER2.330 INCHES NOMINAL IN
NUT HEIGHT0.720 INCHES NOMINAL IN
SPECIAL FEATURESDRILLED FOR LOCKWIRE
SURFACE TREATMENTANODIZE OVERALL
NUT STYLEROUND
THREAD CLASS2B
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is T2159-150AZ?
T2159-150AZ is a NUT,UNION.
What is the NSN for T2159-150AZ?
T2159-150AZ is cataloged in the U.S. Government catalog under NSN 4730-01-035-7362. This indicates validated use in U.S. government and defense supply chains.
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