NSN 3040-01-426-4873 · NIIN 014264873 · Part number 006-2003107-205
Carver Pump Company · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 10941
Government record, cited
NSN 3040-01-426-4873 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-426-4873. Manufacturer of record part number: 006-2003107-205.
Also searched as3040-01-426-4873 ·
3040014264873 ·
NIIN 014264873 ·
01-426-4873 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 10941 · 006-2003107-205 · 999-2003-0-03 ITEM 6 · 999-2003-0-03
Nearby stock numbers← 3040-01-426-4864 Lever, Remote Control
·
3040-01-426-4877 →
Features
Shaft,shouldered — FSC 3040
First End Style: FLAT KEYWAY
Material Document and Classification: AISI 416 FED STD SINGLE MATERIAL RESPONSE
End Similarity: NOT IDENTICAL
Second End Style: EXTERNAL THREADED
Material: STEEL CORROSION RESISTING
2 manufacturer part numbers on file
Manufacturer of record: Carver Pump Company
Identification
NSN: 3040-01-426-4873
NIIN: 014264873
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 006-2003107-205
Manufacturer: Carver Pump Company
General Description
The Shaft,shouldered, cataloged under National Stock Number 3040-01-426-4873, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Carver Pump Company. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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
3040-01-426-4873
Primary Part Number
006-2003107-205
Item Name
Shaft,shouldered
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer
Carver Pump Company
Status
ACTIVE
First End Style
FLAT KEYWAY
Material Document and Classification
AISI 416 FED STD SINGLE MATERIAL RESPONSE
End Similarity
NOT IDENTICAL
Second End Style
EXTERNAL THREADED
Material
STEEL CORROSION RESISTING
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.
4320-01-428-3833002-2003A01-282-4.75INPOSSIBLE MATCH
IMPELLER,PUMP,CENTRIFUGAL
Possible match (shared part number)Carver Pump Company
4320-01-428-4286002-2003B01-282-4.75INPOSSIBLE MATCH
IMPELLER,PUMP,CENTRIFUGAL
Possible match (shared part number)Carver Pump Company
4320-01-428-4289005-2003B01-185POSSIBLE MATCH
IMPELLER,PUMP,CENTRIFUGAL
Possible match (shared part number)Carver Pump Company
4320-01-428-6354014-2003017-201POSSIBLE MATCH
SLEEVE,SHAFT,PUMP
Possible match (shared part number)Carver Pump Company
4320-01-429-5339005-2003A01-185POSSIBLE MATCH
IMPELLER,PUMP,CENTRIFUGAL
Possible match (shared part number)Carver Pump Company
NSN 3040-01-426-4873 is a Shaft,shouldered, manufactured by Carver Pump Company, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-426-4873?
NSN 3040-01-426-4873 has 2 manufacturer part numbers on file: 999-2003-0-03 ITEM 6 (Carver Pump Company), 006-2003107-205 (Carver Pump Company).
What NSN replaces 3040-01-426-4873?
5 possible matches (shared part number, not a government interchangeability claim): 4320-01-428-3833, 4320-01-428-4286, 4320-01-428-4289. Verify interchangeability with system specifications before substitution.
What are the specifications of 006-2003107-205?
Key specifications for 006-2003107-205: First End Style: FLAT KEYWAY; Material Document and Classification: AISI 416 FED STD SINGLE MATERIAL RESPONSE; End Similarity: NOT IDENTICAL; Second End Style: EXTERNAL THREADED. 5 specifications are documented in the U.S. Government catalog.
Is NSN 3040-01-426-4873 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.