NSN 3040-01-407-0798 · NIIN 014070798 · Part number 064612-5
L3 Technologies, Inc. Div L3 Keo · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 34228
Government record, cited
NSN 3040-01-407-0798 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-407-0798. Manufacturer of record part number: 064612-5.
Also searched as3040-01-407-0798 ·
3040014070798 ·
NIIN 014070798 ·
01-407-0798 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 34228 · 064612-5 · 064612
Material Document and Classification: ASTM A-269 ASSN STD SINGLE MATERIAL RESPONSE
End Similarity: IDENTICAL
Material: STEEL COMP 304 OR STEEL COMP 316 OR STEEL COMP 321 OR STEEL COMP 347
1 manufacturer part number on file
Identification
NSN: 3040-01-407-0798
NIIN: 014070798
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 064612-5
Manufacturer: L3 Technologies, Inc. Div L3 Keo
General Description
The Shaft,straight, cataloged under National Stock Number 3040-01-407-0798, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is L3 Technologies, Inc. Div L3 Keo. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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
3040-01-407-0798
Primary Part Number
064612-5
Item Name
Shaft,straight
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer
L3 Technologies, Inc. Div L3 Keo
Status
ACTIVE
Surface Finish
125.0 MICROINCHES
First End Diameter
0.3080 INCHES NOMINAL IN
First End Style
PLAIN
Material Document and Classification
ASTM A-269 ASSN STD SINGLE MATERIAL RESPONSE
End Similarity
IDENTICAL
Material
STEEL COMP 304 OR STEEL COMP 316 OR STEEL COMP 321 OR STEEL COMP 347
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
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3040-01-407-0801064612-1POSSIBLE MATCH
SHAFT,STRAIGHT
Possible match (shared part number)L3 Technologies, Inc. Div L3 Keo
3040-01-407-0802064612-6POSSIBLE MATCH
SHAFT,STRAIGHT
Possible match (shared part number)L3 Technologies, Inc. Div L3 Keo
3040-01-407-0805064612-2POSSIBLE MATCH
SHAFT,STRAIGHT
Possible match (shared part number)L3 Technologies, Inc. Div L3 Keo
3040-01-413-9587064612-4POSSIBLE MATCH
SHAFT,STRAIGHT
Possible match (shared part number)J&e Precision Tool, Llc
3040-01-414-7962064612-3POSSIBLE MATCH
SHAFT,STRAIGHT
Possible match (shared part number)L3 Technologies, Inc. Div L3 Keo
NSN 3040-01-407-0798 is a Shaft,straight, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-407-0798?
NSN 3040-01-407-0798 has 1 manufacturer part number on file: 064612-5 (L3 Technologies, Inc. Div L3 Keo).
What NSN replaces 3040-01-407-0798?
5 possible matches (shared part number, not a government interchangeability claim): 3040-01-407-0801, 3040-01-407-0802, 3040-01-407-0805. Verify interchangeability with system specifications before substitution.
What are the specifications of 064612-5?
Key specifications for 064612-5: Surface Finish: 125.0 MICROINCHES; First End Diameter: 0.3080 INCHES NOMINAL IN; First End Style: PLAIN; Material Document and Classification: ASTM A-269 ASSN STD SINGLE MATERIAL RESPONSE. 6 specifications are documented in the U.S. Government catalog.
Is NSN 3040-01-407-0798 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.