89-354-8 — CLAMP,HUB

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

89-354-8: CLAMP,HUB.

The CLAMP,HUB is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1018 OR STEEL COMP 1020 OR STEEL COMP 1022, thickness: 1.365 INCHES MINIMUM AND 1.375 INCHES MAXIMUM IN, bore_diameter: 1.1240 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN, overall_width: 1.750 INCHES NOMINAL IN, overall_length: 2.188 INCHES NOMINAL IN, surface_finish: 125 MICROINCHES BOTH BEARING FLATS. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-618-1941, 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

89-354-8

NSN: 3040-00-618-1941
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 72447 — DANA COMMERCIAL VEHICLE MANUFACTURING, LLC DBA DANA COMMERCIAL VEHICLE PRODUCTS (USA)

SPECIFICATIONS

material	STEEL COMP 1018 OR STEEL COMP 1020 OR STEEL COMP 1022
thickness	1.365 INCHES MINIMUM AND 1.375 INCHES MAXIMUM IN
bore_diameter	1.1240 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN
overall_width	1.750 INCHES NOMINAL IN
overall_length	2.188 INCHES NOMINAL IN
surface_finish	125 MICROINCHES BOTH BEARING FLATS
style_designator	RECTANGULAR, SINGLE BOLT SECURED
nominal_thread_size	0.438 INCHES IN
plain_hole_diameter	0.4530 INCHES NOMINAL IN
clamp_securing_hole_style	THREADED
screw_thread_series_designator	UNF
distance_from_bore_centerline_to_end	1.031 INCHES NOMINAL IN
NSN	3040-00-618-1941

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: 125 MICROINCHES BOTH BEARING FLATS

•

PLAIN HOLE DIAMETER: 0.4530 INCHES NOMINAL IN

•

CLAMP SECURING HOLE STYLE: THREADED

•

STYLE DESIGNATOR: RECTANGULAR, SINGLE BOLT SECURED

•

MATERIAL DOCUMENT AND CLASSIFICATION: FED STD 66 FED STD 1ST MATERIAL RESPONSE OR AISI 1018 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1018 ASSN STD SINGLE MATERIAL RESPONSE AND FED STD 66 FED STD 2ND MATERIAL RESPONSE OR AISI 1020 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1020 ASSN STD SINGLE MATERIAL RESPONSE AND FED STD 66 FED STD 3RD MATERIAL RESPONSE OR AISI 1022 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1022 ASSN STD SINGLE MATERIAL RESPONSE

•

DISTANCE FROM BORE CENTERLINE TO END: 1.031 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

SURFACE FINISH	125 MICROINCHES BOTH BEARING FLATS
PLAIN HOLE DIAMETER	0.4530 INCHES NOMINAL IN
CLAMP SECURING HOLE STYLE	THREADED
STYLE DESIGNATOR	RECTANGULAR, SINGLE BOLT SECURED
MATERIAL DOCUMENT AND CLASSIFICATION	FED STD 66 FED STD 1ST MATERIAL RESPONSE OR AISI 1018 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1018 ASSN STD SINGLE MATERIAL RESPONSE AND FED STD 66 FED STD 2ND MATERIAL RESPONSE OR AISI 1020 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1020 ASSN STD SINGLE MATERIAL RESPONSE AND FED STD 66 FED STD 3RD MATERIAL RESPONSE OR AISI 1022 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1022 ASSN STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH	2.188 INCHES NOMINAL IN
OVERALL WIDTH	1.750 INCHES NOMINAL IN
DISTANCE FROM BORE CENTERLINE TO END	1.031 INCHES NOMINAL IN
NOMINAL THREAD SIZE	0.438 INCHES IN
SCREW THREAD SERIES DESIGNATOR	UNF

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

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 89-354-8?

89-354-8 is a CLAMP,HUB.

What is the NSN for 89-354-8?

89-354-8 is cataloged in the U.S. Government catalog under NSN 3040-00-618-1941. This indicates validated use in U.S. government and defense supply chains.

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89-354-8 — CLAMP,HUB

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