YC25-3-303PH — CLAMP,HUB

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

YC25-3-303PH: CLAMP,HUB.

The CLAMP,HUB is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303, thickness: 0.187 INCHES NOMINAL IN, bore_diameter: 0.3130 INCHES NOMINAL IN, overall_width: 0.420 INCHES NOMINAL IN, overall_length: 0.687 INCHES NOMINAL IN, style_designator: RECTANGULAR SECTIONAL, TWO BOLT SECURED. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-302-6397, 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

YC25-3-303PH

NSN: 3040-00-302-6397
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 12444 — DESIGNATRONICS INC PERFECT GEAR AND INSTRUMENT DIV (USA)

SPECIFICATIONS

material	STEEL COMP 303
thickness	0.187 INCHES NOMINAL IN
bore_diameter	0.3130 INCHES NOMINAL IN
overall_width	0.420 INCHES NOMINAL IN
overall_length	0.687 INCHES NOMINAL IN
style_designator	RECTANGULAR SECTIONAL, TWO BOLT SECURED
surface_treatment	PASSIVATE
nominal_thread_size	0.112 INCHES IN
clamp_securing_hole_style	THREADED
screw_thread_series_designator	UNIFIED NATIONAL COARSE (UNC)
distance_from_bore_centerline_to_end	0.344 INCHES NOMINAL IN
material_document_and_classification	QQ-S-764, TYPE 303, COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-764, TYPE 303-CANCELED FED SPEC SINGLE MATERIAL RESPONSE
NSN	3040-00-302-6397

COMPONENT DIAGRAM

KEY FEATURES

•

CLAMP SECURING HOLE STYLE: THREADED

•

STYLE DESIGNATOR: RECTANGULAR SECTIONAL, TWO BOLT SECURED

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-764, TYPE 303, COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-764, TYPE 303-CANCELED FED SPEC SINGLE MATERIAL RESPONSE

•

DISTANCE FROM BORE CENTERLINE TO END: 0.344 INCHES NOMINAL IN

•

NOMINAL THREAD SIZE: 0.112 INCHES IN

•

SCREW THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)

TECHNICAL CHARACTERISTICS

CLAMP SECURING HOLE STYLE	THREADED
STYLE DESIGNATOR	RECTANGULAR SECTIONAL, TWO BOLT SECURED
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-764, TYPE 303, COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-764, TYPE 303-CANCELED FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH	0.687 INCHES NOMINAL IN
OVERALL WIDTH	0.420 INCHES NOMINAL IN
DISTANCE FROM BORE CENTERLINE TO END	0.344 INCHES NOMINAL IN
NOMINAL THREAD SIZE	0.112 INCHES IN
SCREW THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC)
SURFACE TREATMENT	PASSIVATE
BORE DIAMETER	0.3130 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

918360-6DReference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

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 YC25-3-303PH?

YC25-3-303PH is a CLAMP,HUB.

What parts can replace YC25-3-303PH?

There is 1 known substitute for YC25-3-303PH: 918360-6D. Substitute compatibility should be verified for your specific system.

What is the NSN for YC25-3-303PH?

YC25-3-303PH is cataloged in the U.S. Government catalog under NSN 3040-00-302-6397. This indicates validated use in U.S. government and defense supply chains.

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