752-6406847-55 — LINK,SPLINED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

752-6406847-55: LINK,SPLINED.

The LINK,SPLINED is a the manufacturer industrial component. Key specifications include material: STEEL, overall_length: 3.375 INCHES NOMINAL IN, overall_diameter: 3.122 INCHES NOMINAL IN, special_features: USED IN 21" WEAPONS DOLLY ASSEMBLY, end_item_identification: WEAPONS SYSTEM SEAWOLF CLASS SSN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-433-8701, 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

752-6406847-55

NSN: 3020-01-433-8701
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)

SPECIFICATIONS

material	STEEL
overall_length	3.375 INCHES NOMINAL IN
overall_diameter	3.122 INCHES NOMINAL IN
special_features	USED IN 21" WEAPONS DOLLY ASSEMBLY
end_item_identification	WEAPONS SYSTEM SEAWOLF CLASS SSN
NSN	3020-01-433-8701

COMPONENT DIAGRAM

KEY FEATURES

•

OVERALL DIAMETER: 3.122 INCHES NOMINAL IN

•

GENERAL CHARACTERISTICS ITEM DESCRIPTION: INTERNAL INVOLUTE SPLINES THROUGH LENGTH OF ITEM 24 TEETH, 30 DEG PA, MAJ DIA 1.272, 1.150 MIN DIA,, HOLE PARELLED TO SPLINES DRILL DEPTH 1.500, DIA 0.541 AND THREADED 1.00 DP 0.625-11UNC-2B, MATERIAL CHROMIUM, MOLYBDENUM, STEEL

•

MATERIAL: STEEL

TECHNICAL CHARACTERISTICS

OVERALL DIAMETER	3.122 INCHES NOMINAL IN
GENERAL CHARACTERISTICS ITEM DESCRIPTION	INTERNAL INVOLUTE SPLINES THROUGH LENGTH OF ITEM 24 TEETH, 30 DEG PA, MAJ DIA 1.272, 1.150 MIN DIA,, HOLE PARELLED TO SPLINES DRILL DEPTH 1.500, DIA 0.541 AND THREADED 1.00 DP 0.625-11UNC-2B, MATERIAL CHROMIUM, MOLYBDENUM, STEEL
OVERALL LENGTH	3.375 INCHES NOMINAL IN
SPECIAL FEATURES	USED IN 21" WEAPONS DOLLY ASSEMBLY
END ITEM IDENTIFICATION	WEAPONS SYSTEM SEAWOLF CLASS SSN
MATERIAL	STEEL

SUBSTITUTES & CROSS-REFERENCES 3

DF1706-433 FN55Reference document

Same NSN cross-reference

Reference document — Secondary reference

6406847 FIND 55Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

6406847Reference 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 752-6406847-55?

752-6406847-55 is a LINK,SPLINED.

What parts can replace 752-6406847-55?

There are 3 known substitutes for 752-6406847-55: DF1706-433 FN55, 6406847 FIND 55, 6406847. Substitute compatibility should be verified for your specific system.

What is the NSN for 752-6406847-55?

752-6406847-55 is cataloged in the U.S. Government catalog under NSN 3020-01-433-8701. This indicates validated use in U.S. government and defense supply chains.

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