PartsTable TECHNICAL DATA SHEET

NSN 3040-01-596-5867Government record, cited

Gearshaft, Spec3040-01-596-5867

NSN 3040-01-596-5867 · NIIN 015965867 · Part number 7249363

Naval Sea Systems Command · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 53711

Government record, cited

NSN 3040-01-596-5867 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-596-5867. Manufacturer of record part number: 7249363.

Also searched as 3040-01-596-5867 · 3040015965867 · NIIN 015965867 · 01-596-5867 · FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 53711 · 7249363

Nearby stock numbers ← 3040-01-596-5864 Gearshaft, Spec · 3040-01-596-5991 Bracket, Eye, Rotating Shaft →

Features

Gearshaft,spec — FSC 3040
Overall Diameter: 2.5597 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Naval Sea Systems Command

Identification

NSN: 3040-01-596-5867
NIIN: 015965867
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 7249363
Manufacturer: Naval Sea Systems Command

General Description

The Gearshaft,spec, cataloged under National Stock Number 3040-01-596-5867, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 1 specification, 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	3040-01-596-5867
Primary Part Number	7249363
Item Name	Gearshaft,spec
FSC / FSG	3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer	Naval Sea Systems Command
Status	ACTIVE
Overall Diameter	2.5597 INCHES NOMINAL IN

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
7249363 PRIMARY	Naval Sea Systems Command (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 3040-01-596-5867?

NSN 3040-01-596-5867 is a Gearshaft,spec, manufactured by Naval Sea Systems Command, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.

What part numbers are listed for NSN 3040-01-596-5867?

NSN 3040-01-596-5867 has 1 manufacturer part number on file: 7249363 (Naval Sea Systems Command).

What are the specifications of 7249363?

Key specifications for 7249363: Overall Diameter: 2.5597 INCHES NOMINAL IN; Overall Length: 4.343 INCHES NOMINAL IN; Special Features: MATERIAL: ALLOY STEEL; SURFACE TREATMENT: APPLY MANGANESE PHOSPHATE TYPE M, IN ACCORDANCE WITH DOD-P-16232. MINIMUM COATING WEIGHT IS 4 GRAMS PER SQUARE METER; G; Part Name Assigned by Controlling Agency: SHAFT,SPLINE. 1 specification is documented in the U.S. Government catalog.

Is NSN 3040-01-596-5867 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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