Coupling, Shaft, Flexible3010-01-197-7396

NSN 3010-01-197-7396 · NIIN 011977396

FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment

Government record, cited

Also searched as 3010-01-197-7396 · 3010011977396 · NIIN 011977396 · 01-197-7396 · FSC 3010 Torque Converters and Speed Changers · M201-22 · A201-39AS

Nearby stock numbers ← 3010-01-197-7213 · 3010-01-197-7733 Cover, Actuator →

Features

Coupling,shaft,flexible — FSC 3010
Securing Method: THREADED HOLE(S) BOTH ENDS
Threaded Hole Location: BOTH ENDS: 120 DEG APART
Bore Length: 0.1250 INCHES NOMINAL BOTH ENDS IN
Design Type: INSULATOR W/FLEXIBLE ROD ACTION
Outside Diameter: 0.2500 INCHES NOMINAL IN
Bore Shape: STRAIGHT BOTH ENDS
Threaded Hole Quantity: 2 BOTH ENDS

Identification

NSN: 3010-01-197-7396
NIIN: 011977396
FSC: 3010 — Torque Converters and Speed Changers
FSG: 30 — Mechanical Power Transmission Equipment

General Description

The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-197-7396, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3010-01-197-7396
Item Name	Coupling,shaft,flexible
FSC / FSG	3010 / 30 — Torque Converters and Speed Changers
Status	ACTIVE
Securing Method	THREADED HOLE(S) BOTH ENDS
Threaded Hole Location	BOTH ENDS: 120 DEG APART
Bore Length	0.1250 INCHES NOMINAL BOTH ENDS IN
Design Type	INSULATOR W/FLEXIBLE ROD ACTION
Outside Diameter	0.2500 INCHES NOMINAL IN
Bore Shape	STRAIGHT BOTH ENDS
Threaded Hole Quantity	2 BOTH ENDS
Thread Size Designator	2-56 BOTH ENDS
Bore Diameter	0.1210 INCHES MAXIMUM BOTH ENDS IN
Furnished Items and Quantity	SETSCREWS 2

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

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
M201-22	3/2 Design control — primary reference U.S. Government activity
A201-39AS	5/9 Secondary reference U.S. Government activity

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 3010-01-197-7396?

NSN 3010-01-197-7396 is a Coupling,shaft,flexible, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.

What are the specifications of 3010-01-197-7396?

Key specifications for 3010-01-197-7396: Securing Method: THREADED HOLE(S) BOTH ENDS; Threaded Hole Location: BOTH ENDS: 120 DEG APART; Bore Length: 0.1250 INCHES NOMINAL BOTH ENDS IN; Design Type: INSULATOR W/FLEXIBLE ROD ACTION. 10 specifications are documented in the U.S. Government catalog.

Is NSN 3010-01-197-7396 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.

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