1426AS203-1 — HUB,BODY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

1426AS203-1: HUB,BODY.

The HUB,BODY is a the manufacturer industrial component. Key specifications include material: STEEL, shoulder_width: 0.690 INCHES NOMINAL IN, special_features: SECURING HOLE QTY:10;ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG:36.0 DEGS;0/A LENGTH:4.720 IN.NOM IN, hub_inside_diameter: 2.499 INCHES NOMINAL IN, shoulder_outside_diameter: 6.500 INCHES NOMINAL IN, first_end_hub_outside_diameter: 3.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-161-2771, 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

1426AS203-1

NSN: 3040-01-161-2771
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

material	STEEL
shoulder_width	0.690 INCHES NOMINAL IN
special_features	SECURING HOLE QTY:10;ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG:36.0 DEGS;0/A LENGTH:4.720 IN.NOM IN
hub_inside_diameter	2.499 INCHES NOMINAL IN
shoulder_outside_diameter	6.500 INCHES NOMINAL IN
first_end_hub_outside_diameter	3.125 INCHES NOMINAL IN
second_end_hub_outside_diameter	2.560 INCHES NOMINAL IN
material_document_and_classification	COMP 4130 FED SPEC SINGLE MATERIAL RESPONSE
NSN	3040-01-161-2771

COMPONENT DIAGRAM

KEY FEATURES

•

SECOND END HUB OUTSIDE DIAMETER: 2.560 INCHES NOMINAL IN

•

SHOULDER WIDTH: 0.690 INCHES NOMINAL IN

•

HUB INSIDE DIAMETER: 2.499 INCHES NOMINAL IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: COMP 4130 FED SPEC SINGLE MATERIAL RESPONSE

•

MATERIAL: STEEL

•

SHOULDER OUTSIDE DIAMETER: 6.500 INCHES NOMINAL IN

•

FIRST END HUB OUTSIDE DIAMETER: 3.125 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

SECOND END HUB OUTSIDE DIAMETER	2.560 INCHES NOMINAL IN
SHOULDER WIDTH	0.690 INCHES NOMINAL IN
HUB INSIDE DIAMETER	2.499 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION	COMP 4130 FED SPEC SINGLE MATERIAL RESPONSE
SPECIAL FEATURES	SECURING HOLE QTY:10;ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG:36.0 DEGS;0/A LENGTH:4.720 IN.NOM IN
MATERIAL	STEEL
SHOULDER OUTSIDE DIAMETER	6.500 INCHES NOMINAL IN
FIRST END HUB OUTSIDE DIAMETER	3.125 INCHES NOMINAL IN

OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224

SUBSTITUTES & CROSS-REFERENCES 1

1426AS203Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 1426AS203-1?

1426AS203-1 is a HUB,BODY.

What parts can replace 1426AS203-1?

There is 1 known substitute for 1426AS203-1: 1426AS203. Substitute compatibility should be verified for your specific system.

What is the NSN for 1426AS203-1?

1426AS203-1 is cataloged in the U.S. Government catalog under NSN 3040-01-161-2771. This indicates validated use in U.S. government and defense supply chains.

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