Coupling, Shaft, Flexible3010-01-515-4785

NSN 3010-01-515-4785 · NIIN 015154785 · Part number 5N-3284

Caterpillar Inc Div Caterpillar Defense · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 11083

Government record, cited

NSN 3010-01-515-4785 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-515-4785. Manufacturer of record part number: 5N-3284.

Also searched as 3010-01-515-4785 · 3010015154785 · NIIN 015154785 · 01-515-4785 · FSC 3010 Torque Converters and Speed Changers · CAGE 11083 · 5N-3284 · 5N-3765 ITEM 5

Nearby stock numbers ← 3010-01-515-4327 Actuator, Hydraulic-Pneumatic, Lin · 3010-01-515-5773 Carrier, Clutch Assembly →

Features

Coupling,shaft,flexible — FSC 3010
2 manufacturer part numbers on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense

Identification

NSN: 3010-01-515-4785
NIIN: 015154785
FSC: 3010 — Torque Converters and Speed Changers
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 5N-3284
Manufacturer: Caterpillar Inc Div Caterpillar Defense

General Description

The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-515-4785, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3010-01-515-4785
Primary Part Number	5N-3284
Item Name	Coupling,shaft,flexible
FSC / FSG	3010 / 30 — Torque Converters and Speed Changers
Manufacturer	Caterpillar Inc Div Caterpillar Defense
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
5N-3765 ITEM 5	Caterpillar Inc Div Caterpillar Defense (USA)
5N-3284 PRIMARY	Caterpillar Inc Div Caterpillar Defense (USA)

No interchangeability data on file.

Other items in FSC 3010 — Torque Converters and Speed Changers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

3010-00-010-0577

3010-00-010-0577 · Item name not on file

3010-00-267-4959

GRIDMEMBER,COUPLING

3010-00-267-4959

GRIDMEMBER,COUPLING

3010-00-267-4959

GRIDMEMBER,COUPLING

3010-00-356-3346

CLUTCH ASSEMBLY,FRICTION

3010-00-395-0188

CLUTCH,DRUM

3010-00-395-0188

CLUTCH,DRUM

3010-00-395-0188

CLUTCH,DRUM

Frequently Asked Questions

What is NSN 3010-01-515-4785?

NSN 3010-01-515-4785 is a Coupling,shaft,flexible, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.

What part numbers are listed for NSN 3010-01-515-4785?

NSN 3010-01-515-4785 has 2 manufacturer part numbers on file: 5N-3765 ITEM 5 (Caterpillar Inc Div Caterpillar Defense), 5N-3284 (Caterpillar Inc Div Caterpillar Defense).

What are the specifications of 5N-3284?

Key specifications for 5N-3284: Special Features: 115 LBS LBS; Part Name Assigned by Controlling Agency: OUTER FLEX COUPLING; End Item Identification: COUPLING,DIESEL GENERATOR. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3010-01-515-4785 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

PartsTable Design LLC · partstable.com