Coupling, Shaft, Flexible3010-01-273-1176

NSN 3010-01-273-1176 · NIIN 012731176 · Part number 40G10 5.125 IN.BORE

Rexnord Industries Llc · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 21444

Government record, cited

NSN 3010-01-273-1176 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-273-1176. Manufacturer of record part number: 40G10 5.125 IN.BORE.

Also searched as 3010-01-273-1176 · 3010012731176 · NIIN 012731176 · 01-273-1176 · FSC 3010 Torque Converters and Speed Changers · CAGE 21444 · 40G10 5.125 IN.BORE · 40G10

Nearby stock numbers ← 3010-01-273-1175 · 3010-01-273-1402 Disk, Clutch, Nonvehicular →

Features

Coupling,shaft,flexible — FSC 3010
Keyway Depth: 1.2500 INCHES NOMINAL BOTH ENDS IN
Design Type: INTERNAL GEAR
1 manufacturer part number on file
Manufacturer of record: Rexnord Industries Llc

Identification

NSN: 3010-01-273-1176
NIIN: 012731176
FSC: 3010 — Torque Converters and Speed Changers
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 40G10 5.125 IN.BORE
Manufacturer: Rexnord Industries Llc

General Description

The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-273-1176, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Rexnord Industries Llc. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	3010-01-273-1176
Primary Part Number	40G10 5.125 IN.BORE
Item Name	Coupling,shaft,flexible
FSC / FSG	3010 / 30 — Torque Converters and Speed Changers
Manufacturer	Rexnord Industries Llc
Status	ACTIVE
Keyway Depth	1.2500 INCHES NOMINAL BOTH ENDS IN
Design Type	INTERNAL GEAR

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
40G10 5.125 IN.BORE PRIMARY	Rexnord Industries Llc (USA)

Reference documents

Reference	Meaning
40G10	C/1 Advisory reference — outside the item-of-supply concept Rexnord Industries Llc

Frequently Asked Questions

What is NSN 3010-01-273-1176?

NSN 3010-01-273-1176 is a Coupling,shaft,flexible, manufactured by Rexnord Industries Llc, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.

What part numbers are listed for NSN 3010-01-273-1176?

NSN 3010-01-273-1176 has 1 manufacturer part number on file: 40G10 5.125 IN.BORE (Rexnord Industries Llc).

What are the specifications of 40G10 5.125 IN.BORE?

Key specifications for 40G10 5.125 IN.BORE: Keyway Depth: 1.2500 INCHES NOMINAL BOTH ENDS IN; Design Type: INTERNAL GEAR; Overall Length: 9.750 INCHES NOMINAL IN. 2 specifications are documented in the U.S. Government catalog.

Is NSN 3010-01-273-1176 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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