PartsTable TECHNICAL DATA SHEET

NSN 3460-01-266-7541Government record, cited

Sleeve, Expansion Mandrel3460-01-266-7541

NSN 3460-01-266-7541 · NIIN 012667541 · Part number CBS-10-1-N-16F

West Coast Industries Inc · FSC 3460 — Machine Tool Accessories · FSG 34 — Metalworking Machinery (continued) · CAGE 66136

Government record, cited

NSN 3460-01-266-7541 — this item is cataloged by the U.S. Government under National Stock Number 3460-01-266-7541. Manufacturer of record part number: CBS-10-1-N-16F.

Also searched as 3460-01-266-7541 · 3460012667541 · NIIN 012667541 · 01-266-7541 · FSC 3460 Machine Tool Accessories · CAGE 66136 · CBS-10-1-N-16F · ST5300-CBS

Nearby stock numbers ← 3460-01-266-7538 Sleeve, Expansion Mandrel · 3460-01-267-2766 →

Features

Sleeve,expansion Mandrel — FSC 3460
2 manufacturer part numbers on file
Manufacturer of record: West Coast Industries Inc

Identification

NSN: 3460-01-266-7541
NIIN: 012667541
FSC: 3460 — Machine Tool Accessories
FSG: 34 — Metalworking Machinery (continued)
Primary part number: CBS-10-1-N-16F
Manufacturer: West Coast Industries Inc

General Description

The Sleeve,expansion Mandrel, cataloged under National Stock Number 3460-01-266-7541, is classified within Federal Supply Class 3460 (Machine Tool Accessories) of the Metalworking Machinery (continued) group. The manufacturer of record is West Coast Industries Inc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Catalog Facts

Item Name	Sleeve,expansion Mandrel
FSC / FSG	3460 — Machine Tool Accessories (FSG 34)
Manufacturers	West Coast Industries Inc (CAGE 66136); Fatigue Technology, Inc (CAGE 51439)

Technical Specifications

Parameter	Value
NSN	3460-01-266-7541
Primary Part Number	CBS-10-1-N-16F
Item Name	Sleeve,expansion Mandrel
FSC / FSG	3460 / 34 — Machine Tool Accessories
Manufacturer	West Coast Industries Inc
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
CBS-10-1-N-16F PRIMARY	West Coast Industries Inc (USA)
CBS-10-1-N-16F PRIMARY	Fatigue Technology, Inc (USA)

Reference documents

Reference	Meaning
ST5300-CBS	D/9 Drawing number reference only Boeing Co the-Renton

No interchangeability data on file.

Other items in FSC 3460 — Machine Tool Accessories

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

3460-00-001-1300

3460-00-001-1300 · Item name not on file

3460-00-001-7871

3460-00-001-7871 · Item name not on file

3460-00-001-9259

3460-00-001-9259 · Item name not on file

3460-00-003-1938

3460-00-003-1938 · Item name not on file

3460-00-003-3354

3460-00-003-3354 · Item name not on file

3460-00-003-7100

CLAMP,MACHINE,HOLD DOWN

3460-00-004-1003

WHEEL,ABRASIVE

3460-00-004-3825

3460-00-004-3825 · Item name not on file

Frequently Asked Questions

What is NSN 3460-01-266-7541?

NSN 3460-01-266-7541 is a Sleeve,expansion Mandrel, manufactured by West Coast Industries Inc, classified under FSC 3460, Machine Tool Accessories. Status: active.

What part numbers are listed for NSN 3460-01-266-7541?

NSN 3460-01-266-7541 has 2 manufacturer part numbers on file: CBS-10-1-N-16F (West Coast Industries Inc), CBS-10-1-N-16F (Fatigue Technology, Inc).

Is NSN 3460-01-266-7541 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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