DD445S4700-373ALT2 — COLLAR,SHAFT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

DD445S4700-373ALT2: COLLAR,SHAFT.

The COLLAR,SHAFT is a the manufacturer industrial component. Key specifications include material: STEEL, thickness: 0.312 INCHES NOMINAL IN, bore_diameter: 1.1820 INCHES MINIMUM AND 1.1830 INCHES MAXIMUM IN, outside_diameter: 1.750 INCHES NOMINAL IN, special_features: 1/16 BY 45 DEG CHAMFER IDBORE OPPOSITE THE OD CHAMGER, style_designator: ROUND W/SINGLE CHAMFER. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-540-3786, 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

DD445S4700-373ALT2

NSN: 3040-00-540-3786
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)

SPECIFICATIONS

material	STEEL
thickness	0.312 INCHES NOMINAL IN
bore_diameter	1.1820 INCHES MINIMUM AND 1.1830 INCHES MAXIMUM IN
outside_diameter	1.750 INCHES NOMINAL IN
special_features	1/16 BY 45 DEG CHAMFER IDBORE OPPOSITE THE OD CHAMGER
style_designator	ROUND W/SINGLE CHAMFER
chamfer_angle_in_deg	45.0
largest_diameter_length	0.188 INCHES NOMINAL IN
material_document_and_classification	MIL-S-890, CLASS B MIL SPEC SINGLE MATERIAL RESPONSE
NSN	3040-00-540-3786

COMPONENT DIAGRAM

KEY FEATURES

•

LARGEST DIAMETER LENGTH: 0.188 INCHES NOMINAL IN

•

STYLE DESIGNATOR: ROUND W/SINGLE CHAMFER

•

MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-890, CLASS B MIL SPEC SINGLE MATERIAL RESPONSE

•

OUTSIDE DIAMETER: 1.750 INCHES NOMINAL IN

•

CHAMFER ANGLE IN DEG: 45.0

•

BORE DIAMETER: 1.1820 INCHES MINIMUM AND 1.1830 INCHES MAXIMUM IN

•

MATERIAL: STEEL

TECHNICAL CHARACTERISTICS

LARGEST DIAMETER LENGTH	0.188 INCHES NOMINAL IN
STYLE DESIGNATOR	ROUND W/SINGLE CHAMFER
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-890, CLASS B MIL SPEC SINGLE MATERIAL RESPONSE
OUTSIDE DIAMETER	1.750 INCHES NOMINAL IN
SPECIAL FEATURES	1/16 BY 45 DEG CHAMFER IDBORE OPPOSITE THE OD CHAMGER
CHAMFER ANGLE IN DEG	45.0
BORE DIAMETER	1.1820 INCHES MINIMUM AND 1.1830 INCHES MAXIMUM IN
MATERIAL	STEEL
THICKNESS	0.312 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 5

255058-5Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

CS3040-0020Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

SL-5058Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

DD445-S4700-373Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

SL5058PC56Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 DD445S4700-373ALT2?

DD445S4700-373ALT2 is a COLLAR,SHAFT.

What parts can replace DD445S4700-373ALT2?

There are 5 known substitutes for DD445S4700-373ALT2: 255058-5, CS3040-0020, SL-5058 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for DD445S4700-373ALT2?

DD445S4700-373ALT2 is cataloged in the U.S. Government catalog under NSN 3040-00-540-3786. This indicates validated use in U.S. government and defense supply chains.

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