PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

46725Doctor Assy,replace

Eaton Filtration Llc · NSN 2040-01-644-8775 · FSC 2040 · No Item Name Available
Verified by PartsTable
NSN 2040-01-644-8775 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-644-8775. Primary manufacturer part number: 46725.
Features
  • Doctor Assy,replace — FSC 2040
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Filtration Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Doctor Assy,replace, cataloged under National Stock Number 2040-01-644-8775, is classified within Federal Supply Class 2040 (No Item Name Available) of the Ship and Marine Equipment group. The primary manufacturer of record is Eaton Filtration Llc. This item has 1 commercial cross-reference 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
NSN2040-01-644-8775
Primary Part Number46725
Item NameDoctor Assy,replace
FSC / FSG2040 / 20 — No Item Name Available
ManufacturerEaton Filtration Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5340-00-079-7240467-25 INTERCHANGEABLE
Clamp,loop
Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins
5133-01-052-1496 INTERCHANGEABLE
Drill,twist
5310-01-159-6593 INTERCHANGEABLE
Washer,flat
Cross-Reference Index
Part NumberManufacturer
46725 PRIMARY Eaton Filtration Llc (USA)
Related Parts
5340-00-079-7240INTERCHANGEABLE
CLAMP,LOOP
467-25
5133-01-052-1496INTERCHANGEABLE
DRILL,TWIST
5310-01-159-6593INTERCHANGEABLE
WASHER,FLAT

Frequently Asked Questions

What is NSN 2040-01-644-8775?

NSN 2040-01-644-8775 is a Doctor Assy,replace, manufactured by Eaton Filtration Llc, classified under FSC 2040 (No Item Name Available). Status: active.

What are the part numbers for NSN 2040-01-644-8775?

NSN 2040-01-644-8775 has 1 cross-referenced part number: 46725 (Eaton Filtration Llc).

What NSN replaces 2040-01-644-8775?

There are 3 known substitutes for 2040-01-644-8775: 5340-00-079-7240, 5133-01-052-1496, 5310-01-159-6593. Verify interchangeability with system specifications before substitution.

What are the specifications of 46725?

Key specifications for 46725: Part Name Assigned by Controlling Agency: DOCTOR ASSY,REPLACE DCF-400; End Item Identification: STRAINER,SELF. 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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