PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

656C0402J030AShaft,straight

Circor Naval Solutions Llc Dba Warren Pumps · NSN 3040-01-186-3588 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-186-3588 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-186-3588. Primary manufacturer part number: 656C0402J030A.
Features
  • Shaft,straight — FSC 3040
  • Material: NICKEL ALLOY
  • Material Document and Classification: ASTM B164 CL A HF ROLLED OR FORGED AND S.R. ASSN STD SINGLE MATERIAL RESPONSE
  • 3 verified cross-references
  • Primary manufacturer: Circor Naval Solutions Llc Dba Warren Pumps
Applications
  • Applications requiring Nickel Alloy construction
General Description

The Shaft,straight, cataloged under National Stock Number 3040-01-186-3588, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Circor Naval Solutions Llc Dba Warren Pumps. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-186-3588
Primary Part Number656C0402J030A
Item NameShaft,straight
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerCircor Naval Solutions Llc Dba Warren Pumps
StatusACTIVE
MaterialNICKEL ALLOY
Material Document and ClassificationASTM B164 CL A HF ROLLED OR FORGED AND S.R. ASSN STD SINGLE MATERIAL RESPONSE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4320-01-186-0956A738 INTERCHANGEABLE
Impeller,pump,centrifugal
Circor Naval Solutions Llc Dba Warren Pumps
4320-01-186-3593661B0147H024A INTERCHANGEABLE
Deflector,dirt and Liquid
Circor Naval Solutions Llc Dba Warren Pumps
4320-01-186-3707A737 INTERCHANGEABLE
Impeller,pump,centrifugal
Circor Naval Solutions Llc Dba Warren Pumps
Cross-Reference Index
Part NumberManufacturer
999D0562 Circor Naval Solutions Llc Dba Warren Pumps (USA)
656C0402J030A PRIMARY Circor Naval Solutions Llc Dba Warren Pumps (USA)
PL-999D0562 PIECE 36 Circor Naval Solutions Llc Dba Warren Pumps (USA)
Related Parts
4320-01-186-0956INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
A738
4320-01-186-3593INTERCHANGEABLE
DEFLECTOR,DIRT AND LIQUID
661B0147H024A
4320-01-186-3707INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
A737

Frequently Asked Questions

What is NSN 3040-01-186-3588?

NSN 3040-01-186-3588 is a Shaft,straight, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-186-3588?

NSN 3040-01-186-3588 has 3 cross-referenced part numbers: 999D0562 (Circor Naval Solutions Llc Dba Warren Pumps), 656C0402J030A (Circor Naval Solutions Llc Dba Warren Pumps), PL-999D0562 PIECE 36 (Circor Naval Solutions Llc Dba Warren Pumps).

What NSN replaces 3040-01-186-3588?

There are 3 known substitutes for 3040-01-186-3588: 4320-01-186-0956, 4320-01-186-3593, 4320-01-186-3707. Verify interchangeability with system specifications before substitution.

What are the specifications of 656C0402J030A?

Key specifications for 656C0402J030A: Material: NICKEL ALLOY; Material Document and Classification: ASTM B164 CL A HF ROLLED OR FORGED AND S.R. ASSN STD SINGLE MATERIAL RESPONSE. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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