PartsTable TECHNICAL DATA SHEET

NSN 3040-01-660-8592Government record, cited

Gearshaft, Spur3040-01-660-8592

NSN 3040-01-660-8592 · NIIN 016608592 · Part number PESK-8611

United States Department of the Navy Dba Naval Undersea Warfare Ctr Div · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 16623

Government record, cited

NSN 3040-01-660-8592 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-660-8592. Manufacturer of record part number: PESK-8611.

Also searched as 3040-01-660-8592 · 3040016608592 · NIIN 016608592 · 01-660-8592 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 16623 · PESK-8611 · PESK-8609 REV G · PESK-8609 REV G ITEM NO. 3

Nearby stock numbers ← 3040-01-660-8455 Rod Operating Fwd · 3040-01-660-8659 Connecting Link, Rigid →

Features

Gearshaft,spur — FSC 3040
1 manufacturer part number on file
Manufacturer of record: United States Department of the Navy Dba Naval Undersea Warfare Ctr Div

Identification

NSN: 3040-01-660-8592
NIIN: 016608592
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: PESK-8611
Manufacturer: United States Department of the Navy Dba Naval Undersea Warfare Ctr Div

General Description

The Gearshaft,spur, cataloged under National Stock Number 3040-01-660-8592, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is United States Department of the Navy Dba Naval Undersea Warfare Ctr Div. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Gearshaft,spur
FSC / FSG	3040 — Miscellaneous Power Transmission Equipment (FSG 30)
Manufacturers	United States Department of the Navy Dba Naval Undersea Warfare Ctr Div (CAGE 16623)

Technical Specifications

Parameter	Value
NSN	3040-01-660-8592
Primary Part Number	PESK-8611
Item Name	Gearshaft,spur
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer	United States Department of the Navy Dba Naval Undersea Warfare Ctr Div
Status	ACTIVE

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
PESK-8611 PRIMARY	United States Department of the Navy Dba Naval Undersea Warfare Ctr Div (USA)

Reference documents

Reference	Meaning
PESK-8609 REV G	D/9 Drawing number reference only United States Department of the Navy Dba Naval Undersea Warfare Ctr Div
PESK-8609 REV G ITEM NO. 3	5/1 Secondary reference United States Department of the Navy Dba Naval Undersea Warfare Ctr Div

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 3040-01-660-8592?

NSN 3040-01-660-8592 is a Gearshaft,spur, manufactured by United States Department of the Navy Dba Naval Undersea Warfare Ctr Div, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-660-8592?

NSN 3040-01-660-8592 has 1 manufacturer part number on file: PESK-8611 (United States Department of the Navy Dba Naval Undersea Warfare Ctr Div).

Is NSN 3040-01-660-8592 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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