83053-28 — NUT ASSEMBLY,TUBE COUPLING

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

83053-28: NUT ASSEMBLY,TUBE COUPLING.

The NUT ASSEMBLY,TUBE COUPLING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, thread_size: 2-1/4-12, thread_class: 2B, overall_length: 0.509 INCHES NOMINAL IN, outside_diameter: 2.402 INCHES NOMINAL IN, special_features: W/ALUMINUM ALLOY RETAINING RING. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-296-4860, 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

83053-28

NSN: 4730-01-296-4860
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 79326 — TRANSDIGM INC DIV ADELWIGGINS GROUP (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY
thread_size	2-1/4-12
thread_class	2B
overall_length	0.509 INCHES NOMINAL IN
outside_diameter	2.402 INCHES NOMINAL IN
special_features	W/ALUMINUM ALLOY RETAINING RING
style_designator	NUT ASSEMBLY
thread_direction	RIGHT-HAND
surface_treatment	ANODIZE
screw_thread_series_designator	UN
tube_outside_diameter_for_which_designed	1.750 INCHES NOMINAL IN
NSN	4730-01-296-4860

COMPONENT DIAGRAM

KEY FEATURES

•

TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED: 1.750 INCHES NOMINAL IN

•

STYLE DESIGNATOR: NUT ASSEMBLY

•

OUTSIDE DIAMETER: 2.402 INCHES NOMINAL IN

•

THREAD DIRECTION: RIGHT-HAND

•

THREAD SIZE: 2-1/4-12

•

SCREW THREAD SERIES DESIGNATOR: UN

TECHNICAL CHARACTERISTICS

TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED	1.750 INCHES NOMINAL IN
STYLE DESIGNATOR	NUT ASSEMBLY
OVERALL LENGTH	0.509 INCHES NOMINAL IN
OUTSIDE DIAMETER	2.402 INCHES NOMINAL IN
THREAD DIRECTION	RIGHT-HAND
THREAD SIZE	2-1/4-12
SPECIAL FEATURES	W/ALUMINUM ALLOY RETAINING RING
SCREW THREAD SERIES DESIGNATOR	UN
SURFACE TREATMENT	ANODIZE
THREAD CLASS	2B

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 3

7M792-28DSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

7M792Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

83053M131M28Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 83053-28?

83053-28 is a NUT ASSEMBLY,TUBE COUPLING.

What parts can replace 83053-28?

There are 3 known substitutes for 83053-28: 7M792-28D, 7M792, 83053M131M28. Substitute compatibility should be verified for your specific system.

What is the NSN for 83053-28?

83053-28 is cataloged in the U.S. Government catalog under NSN 4730-01-296-4860. This indicates validated use in U.S. government and defense supply chains.

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83053-28 — NUT ASSEMBLY,TUBE COUPLING

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