1603AS451 — COLLAR,SHAFT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

1603AS451: COLLAR,SHAFT.

The COLLAR,SHAFT is a the manufacturer industrial component. Key specifications include material: STEEL, thickness: 0.560 INCHES NOMINAL IN, bore_diameter: 0.7600 INCHES NOMINAL IN, outside_diameter: 1.250 INCHES NOMINAL IN, nominal_thread_size: 0.312 INCHES SINGLE HOLE IN, furnished_items_and_quantity: 1 SETSCREW. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-316-3467, 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

1603AS451

NSN: 3040-01-316-3467
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

material	STEEL
thickness	0.560 INCHES NOMINAL IN
bore_diameter	0.7600 INCHES NOMINAL IN
outside_diameter	1.250 INCHES NOMINAL IN
nominal_thread_size	0.312 INCHES SINGLE HOLE IN
securing_hole_quantity	1
furnished_items_and_quantity	1 SETSCREW
securing_hole_type_and_location	THREADED SINGLE HOLE
screw_thread_series_designator_and_location	SINGLE HOLE UNIFIED NATIONAL COARSE (UNC)
NSN	3040-01-316-3467

COMPONENT DIAGRAM

KEY FEATURES

•

FURNISHED ITEMS AND QUANTITY: 1 SETSCREW

•

SECURING HOLE TYPE AND LOCATION: THREADED SINGLE HOLE

•

SCREW THREAD SERIES DESIGNATOR AND LOCATION: SINGLE HOLE UNIFIED NATIONAL COARSE (UNC)

•

OUTSIDE DIAMETER: 1.250 INCHES NOMINAL IN

•

NOMINAL THREAD SIZE: 0.312 INCHES SINGLE HOLE IN

•

SECURING HOLE QUANTITY: 1

•

BORE DIAMETER: 0.7600 INCHES NOMINAL IN

•

MATERIAL: STEEL

TECHNICAL CHARACTERISTICS

FURNISHED ITEMS AND QUANTITY	1 SETSCREW
SECURING HOLE TYPE AND LOCATION	THREADED SINGLE HOLE
SCREW THREAD SERIES DESIGNATOR AND LOCATION	SINGLE HOLE UNIFIED NATIONAL COARSE (UNC)
OUTSIDE DIAMETER	1.250 INCHES NOMINAL IN
NOMINAL THREAD SIZE	0.312 INCHES SINGLE HOLE IN
SECURING HOLE QUANTITY	1
BORE DIAMETER	0.7600 INCHES NOMINAL IN
MATERIAL	STEEL
THICKNESS	0.560 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

No substitute or cross-reference records for this part.

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 1603AS451?

1603AS451 is a COLLAR,SHAFT.

What is the NSN for 1603AS451?

1603AS451 is cataloged in the U.S. Government catalog under NSN 3040-01-316-3467. This indicates validated use in U.S. government and defense supply chains.

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1603AS451 — COLLAR,SHAFT

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