Insert, Flexible Coupling3010-01-479-3028

NSN 3010-01-479-3028 · NIIN 014793028 · Part number XFCBB45

Altra Industrial Motion Corp. · FSC 3010 — Torque Converters and Speed Changers · FSG 30 — Mechanical Power Transmission Equipment · CAGE 71041

Government record, cited

NSN 3010-01-479-3028 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-479-3028. Manufacturer of record part number: XFCBB45.

Also searched as 3010-01-479-3028 · 3010014793028 · NIIN 014793028 · 01-479-3028 · FSC 3010 Torque Converters and Speed Changers · CAGE 71041 · XFCBB45 · 08076

Nearby stock numbers ← 3010-01-479-1570 · 3010-01-479-3037 Coupling Half, Shaft →

Features

Insert,flexible Coupling — FSC 3010
Overall Thickness: 1.050 INCHES NOMINAL IN
Style Designator: SPIDER
Overall Outside Diameter: 4.500 INCHES NOMINAL IN
Lug Quantity: 6
Material: COPPER ALLOY
2 manufacturer part numbers on file
Manufacturer of record: Altra Industrial Motion Corp.

Identification

NSN: 3010-01-479-3028
NIIN: 014793028
FSC: 3010 — Torque Converters and Speed Changers
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: XFCBB45
Manufacturer: Altra Industrial Motion Corp.

General Description

The Insert,flexible Coupling, cataloged under National Stock Number 3010-01-479-3028, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Altra Industrial Motion Corp.. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 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	3010-01-479-3028
Primary Part Number	XFCBB45
Item Name	Insert,flexible Coupling
FSC / FSG	3010 / 30 — Torque Converters and Speed Changers
Manufacturer	Altra Industrial Motion Corp.
Status	ACTIVE
Overall Thickness	1.050 INCHES NOMINAL IN
Style Designator	SPIDER
Overall Outside Diameter	4.500 INCHES NOMINAL IN
Lug Quantity	6
Material	COPPER ALLOY

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
08076	Altra Industrial Motion Corp. (USA)
XFCBB45 PRIMARY	Altra Industrial Motion Corp. (USA)

Frequently Asked Questions

What is NSN 3010-01-479-3028?

NSN 3010-01-479-3028 is a Insert,flexible Coupling, manufactured by Altra Industrial Motion Corp., classified under FSC 3010, Torque Converters and Speed Changers. Status: active.

What part numbers are listed for NSN 3010-01-479-3028?

NSN 3010-01-479-3028 has 2 manufacturer part numbers on file: 08076 (Altra Industrial Motion Corp.), XFCBB45 (Altra Industrial Motion Corp.).

What are the specifications of XFCBB45?

Key specifications for XFCBB45: Overall Thickness: 1.050 INCHES NOMINAL IN; Style Designator: SPIDER; Overall Outside Diameter: 4.500 INCHES NOMINAL IN; Lug Quantity: 6. 5 specifications are documented in the U.S. Government catalog.

Is NSN 3010-01-479-3028 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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