NSN 3040-01-397-5779 · NIIN 013975779 · Part number 211017197
Naval Sea Systems Command · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 53711
Government record, cited
NSN 3040-01-397-5779 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-397-5779. Manufacturer of record part number: 211017197.
Also searched as3040-01-397-5779 ·
3040013975779 ·
NIIN 013975779 ·
01-397-5779 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 53711 · 211017197 · 167-6404556 FIND 20 · 167-6404556
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 211017197
Manufacturer: Naval Sea Systems Command
General Description
The Shaft,straight, cataloged under National Stock Number 3040-01-397-5779, 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 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 11 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3040-01-397-5779
Primary Part Number
211017197
Item Name
Shaft,straight
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
First End Diameter
0.4980 INCHES NOMINAL IN
First End Slot Width
0.1200 INCHES NOMINAL IN
First End Style
SLOTTED
End Similarity
IDENTICAL
First End Slot Depth
0.3800 INCHES NOMINAL IN
Material
COPPER ALLOY
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items11
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3020-01-397-5781167-6404556 FIND 42POSSIBLE MATCH
GEAR,SPUR
Possible match (shared part number)Naval Sea Systems Command
3020-01-397-5782167-6404556 FIND 40POSSIBLE MATCH
GEAR SECTOR CLUSTER
Possible match (shared part number)Naval Sea Systems Command
3040-01-397-5783167-6404556 FIND 49POSSIBLE MATCH
SHAFT,SHOULDERED
Possible match (shared part number)Naval Sea Systems Command
3020-01-397-5784167-6404556 FIND 44POSSIBLE MATCH
GEAR CLUSTER
Possible match (shared part number)Naval Sea Systems Command
3020-01-397-5785167-6404556 FIND 102POSSIBLE MATCH
GEAR,SPUR
Possible match (shared part number)Naval Sea Systems Command
3040-01-397-5788167-6404556 FIND 64POSSIBLE MATCH
SHAFT,SHOULDERED
Possible match (shared part number)Naval Sea Systems Command
5365-01-532-0319167-6404556-139POSSIBLE MATCH
SPACER,SLEEVE
Possible match (shared part number)Naval Sea Systems Command
5365-01-532-0347167-6404556-76POSSIBLE MATCH
SPACER,SLEEVE
Possible match (shared part number)Naval Sea Systems Command
5365-01-532-0598167-6404556-144POSSIBLE MATCH
SPACER,SLEEVE
Possible match (shared part number)Naval Sea Systems Command
5365-01-532-0604167-6404556-122POSSIBLE MATCH
SPACER,SLEEVE
Possible match (shared part number)Naval Sea Systems Command
NSN 3040-01-397-5779 is a Shaft,straight, manufactured by Naval Sea Systems Command, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-397-5779?
NSN 3040-01-397-5779 has 2 manufacturer part numbers on file: 211017197 (Naval Sea Systems Command), 167-6404556 FIND 20 (Naval Sea Systems Command).
What NSN replaces 3040-01-397-5779?
11 possible matches (shared part number, not a government interchangeability claim): 3020-01-397-5781, 3020-01-397-5782, 3040-01-397-5783. Verify interchangeability with system specifications before substitution.
What are the specifications of 211017197?
Key specifications for 211017197: First End Diameter: 0.4980 INCHES NOMINAL IN; First End Slot Width: 0.1200 INCHES NOMINAL IN; First End Style: SLOTTED; Overall Length: 4.2500 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 3040-01-397-5779 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 3040-01-397-5779?
NSN 3040-01-397-5779 has DEMIL Code B. 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.