PartsTable TECHNICAL DATA SHEET

NSN 3010-01-436-4516Government record, cited

Coupling, Shaft, Flexible3010-01-436-4516

NSN 3010-01-436-4516 · NIIN 014364516 · Part number CF-K-125 SAE 10-3/8

Lovejoy, Llc Div Lovejoy · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 75665

Government record, cited

NSN 3010-01-436-4516 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-436-4516. Manufacturer of record part number: CF-K-125 SAE 10-3/8.

Also searched as 3010-01-436-4516 · 3010014364516 · NIIN 014364516 · 01-436-4516 · FSC 3010 Torque Converters and Speed Changers · CAGE 75665 · CF-K-125 SAE 10-3/8 · 94117-183

Nearby stock numbers ← 3010-01-436-4049 Gear Assembly, Speed Decreaser · 3010-01-436-4739 Bellows, Pressure →

Features

Coupling,shaft,flexible — FSC 3010
Bore Length: 2.0000 INCHES NOMINAL BOTH ENDS IN
Design Type: CLAMPING HUB
Outside Diameter: 12.300 INCHES NOMINAL IN
Features Provided: KEYWAY
Bore Shape: STRAIGHT BOTH ENDS
Bore Diameter: 0.3750 INCHES NOMINAL BOTH ENDS IN
1 manufacturer part number on file

Identification

NSN: 3010-01-436-4516
NIIN: 014364516
FSC: 3010 — Torque Converters and Speed Changers
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: CF-K-125 SAE 10-3/8
Manufacturer: Lovejoy, Llc Div Lovejoy

General Description

The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-436-4516, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Lovejoy, Llc Div Lovejoy. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3010-01-436-4516
Primary Part Number	CF-K-125 SAE 10-3/8
Item Name	Coupling,shaft,flexible
FSC / FSG	3010 / 30 — Torque Converters and Speed Changers
Manufacturer	Lovejoy, Llc Div Lovejoy
Status	ACTIVE
Bore Length	2.0000 INCHES NOMINAL BOTH ENDS IN
Design Type	CLAMPING HUB
Outside Diameter	12.300 INCHES NOMINAL IN
Features Provided	KEYWAY
Bore Shape	STRAIGHT BOTH ENDS
Bore Diameter	0.3750 INCHES NOMINAL BOTH ENDS IN

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
CF-K-125 SAE 10-3/8 PRIMARY	Lovejoy, Llc Div Lovejoy (USA)

Reference documents

Reference	Meaning
94117-183	D/9 Drawing number reference only Hydraulics International, Inc. Dba Hydraulics International Inc

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.

3010-00-001-0013

3010-00-001-0013 · Item name not on file

3010-00-001-0067

3010-00-001-0067 · Item name not on file

3010-00-001-0069

3010-00-001-0069 · Item name not on file

3010-00-001-0095

3010-00-001-0095 · Item name not on file

3010-00-001-1239

3010-00-001-1239 · Item name not on file

3010-00-001-1689

3010-00-001-1689 · Item name not on file

3010-00-001-2168

3010-00-001-2168 · Item name not on file

3010-00-001-2173

3010-00-001-2173 · Item name not on file

Frequently Asked Questions

What is NSN 3010-01-436-4516?

NSN 3010-01-436-4516 is a Coupling,shaft,flexible, manufactured by Lovejoy, Llc Div Lovejoy, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.

What part numbers are listed for NSN 3010-01-436-4516?

NSN 3010-01-436-4516 has 1 manufacturer part number on file: CF-K-125 SAE 10-3/8 (Lovejoy, Llc Div Lovejoy).

What are the specifications of CF-K-125 SAE 10-3/8?

Key specifications for CF-K-125 SAE 10-3/8: Bore Length: 2.0000 INCHES NOMINAL BOTH ENDS IN; Design Type: CLAMPING HUB; Overall Length: 2.000 INCHES NOMINAL IN; Outside Diameter: 12.300 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.

Is NSN 3010-01-436-4516 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