PartsTable TECHNICAL DATA SHEET

NSN 3040-01-164-9644Government record, cited

Collar, Shaft3040-01-164-9644

NSN 3040-01-164-9644 · NIIN 011649644 · Part number 12529669

Army, United States Department of the Dba Watervliet Arsenal Div Business Development · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 19206

Government record, cited

NSN 3040-01-164-9644 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-164-9644. Manufacturer of record part number: 12529669.

Also searched as 3040-01-164-9644 · 3040011649644 · NIIN 011649644 · 01-164-9644 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 19206 · 12529669

Nearby stock numbers ← 3040-01-164-9360 · 3040-01-164-9840 Shaft, Shouldered →

Features

Collar,shaft — FSC 3040
Largest Diameter Length: 35.0 MILLIMETERS NOMINAL MM
Style Designator: ROUND STEPPED
Material Document and Classification: QQ-A-200/8, ALLOY 6061 FED SPEC SINGLE MATERIAL RESPONSE
Outside Diameter: 257.0 MILLIMETERS NOMINAL MM
Small End Diameter: 231.1 MILLIMETERS NOMINAL MM
Bore Diameter: 217.50 MILLIMETERS NOMINAL MM
Material: ALUMINUM ALLOY 6061

Identification

NSN: 3040-01-164-9644
NIIN: 011649644
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 12529669
Manufacturer: Army, United States Department of the Dba Watervliet Arsenal Div Business Development

General Description

The Collar,shaft, cataloged under National Stock Number 3040-01-164-9644, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Army, United States Department of the Dba Watervliet Arsenal Div Business Development. Government technical data includes 8 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. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3040-01-164-9644
Primary Part Number	12529669
Item Name	Collar,shaft
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer	Army, United States Department of the Dba Watervliet Arsenal Div Business Development
Status	ACTIVE
Largest Diameter Length	35.0 MILLIMETERS NOMINAL MM
Style Designator	ROUND STEPPED
Material Document and Classification	QQ-A-200/8, ALLOY 6061 FED SPEC SINGLE MATERIAL RESPONSE
Outside Diameter	257.0 MILLIMETERS NOMINAL MM
Small End Diameter	231.1 MILLIMETERS NOMINAL MM
Bore Diameter	217.50 MILLIMETERS NOMINAL MM
Material	ALUMINUM ALLOY 6061
Thickness	67.0 MILLIMETERS NOMINAL MM

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL Q — CCL Item — Commerce Control List
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
12529669 PRIMARY	Army, United States Department of the Dba Watervliet Arsenal Div Business Development (USA)

No interchangeability data on file.

Other items in FSC 3040 — Miscellaneous Power Transmission Equipment

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

3040-00-001-0046

3040-00-001-0046 · Item name not on file

3040-00-001-0047

3040-00-001-0047 · Item name not on file

3040-00-001-0048

3040-00-001-0048 · Item name not on file

3040-00-001-0068

3040-00-001-0068 · Item name not on file

3040-00-001-0077

3040-00-001-0077 · Item name not on file

3040-00-001-0078

3040-00-001-0078 · Item name not on file

3040-00-001-0089

3040-00-001-0089 · Item name not on file

3040-00-001-1224

3040-00-001-1224 · Item name not on file

Frequently Asked Questions

What is NSN 3040-01-164-9644?

NSN 3040-01-164-9644 is a Collar,shaft, manufactured by Army, United States Department of the Dba Watervliet Arsenal Div Business Development, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-164-9644?

NSN 3040-01-164-9644 has 1 manufacturer part number on file: 12529669 (Army, United States Department of the Dba Watervliet Arsenal Div Business Development).

What are the specifications of 12529669?

Key specifications for 12529669: Largest Diameter Length: 35.0 MILLIMETERS NOMINAL MM; Style Designator: ROUND STEPPED; Material Document and Classification: QQ-A-200/8, ALLOY 6061 FED SPEC SINGLE MATERIAL RESPONSE; Outside Diameter: 257.0 MILLIMETERS NOMINAL MM. 8 specifications are documented in the U.S. Government catalog.

Is NSN 3040-01-164-9644 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.

What is the DEMIL code for NSN 3040-01-164-9644?

NSN 3040-01-164-9644 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.

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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