PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7699943Filter,fluid

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 2940-00-178-0693 · FSC 2940 · No Item Name Available
Verified by PartsTable
NSN 2940-00-178-0693 — this item is cataloged by the U.S. Government under National Stock Number 2940-00-178-0693. Primary manufacturer part number: 7699943.
Features
  • Filter,fluid — FSC 2940
  • Body Height: 2.500 INCHES NOMINAL IN
  • Design Type: REUSABLE
  • Filtering Element Quantity: 1
  • Body Outside Diameter: 1.500 INCHES NOMINAL IN
  • 2 verified cross-references
  • Primary manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,fluid, cataloged under National Stock Number 2940-00-178-0693, is classified within Federal Supply Class 2940 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2940-00-178-0693
Primary Part Number7699943
Item NameFilter,fluid
FSC / FSG2940 / 29 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusCANCELLED
Body Height2.500 INCHES NOMINAL IN
Design TypeREUSABLE
Filtering Element Quantity1
Body Outside Diameter1.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
4820-01-408-719938362 INTERCHANGEABLE
Retainer,seat,valve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
Part NumberManufacturer
7699943 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
38362 PRIMARY Pti Technologies Inc. (USA)
Related Parts
4820-01-408-7199INTERCHANGEABLE
RETAINER,SEAT,VALVE
38362

Frequently Asked Questions

What is NSN 2940-00-178-0693?

NSN 2940-00-178-0693 is a Filter,fluid, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2940-00-178-0693?

NSN 2940-00-178-0693 has 2 cross-referenced part numbers: 7699943 (U S Army Tank Automotive Command Amsta-Im-Mm), 38362 (Pti Technologies Inc.).

What NSN replaces 2940-00-178-0693?

There is 1 known substitute for 2940-00-178-0693: 4820-01-408-7199. Verify interchangeability with system specifications before substitution.

What are the specifications of 7699943?

Key specifications for 7699943: Body Height: 2.500 INCHES NOMINAL IN; Design Type: REUSABLE; Filtering Element Quantity: 1; Body Outside Diameter: 1.500 INCHES NOMINAL IN. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2940-00-178-0693 still in active supply?

NSN 2940-00-178-0693 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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