PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B1348Filter,28vdc Emi

Lockheed Martin Corporation Div Rms - Manassas · NSN 5915-01-579-7254 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-01-579-7254 — this item is cataloged by the U.S. Government under National Stock Number 5915-01-579-7254. Primary manufacturer part number: B1348.
Features
  • Filter,28vdc Emi — FSC 5915
  • 3 verified cross-references
  • Primary manufacturer: Lockheed Martin Corporation Div Rms - Manassas
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,28vdc Emi, cataloged under National Stock Number 5915-01-579-7254, is classified within Federal Supply Class 5915 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms - Manassas. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5915-01-579-7254
Primary Part NumberB1348
Item NameFilter,28vdc Emi
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms - Manassas
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6740-00-657-69411348 INTERCHANGEABLE
Bracket Assy,film T
Miller-Holzwarth Inc.
5915-00-931-7195 INTERCHANGEABLE
Filter,band Pass
Cross-Reference Index
Part NumberManufacturer
B1348 PRIMARY Lockheed Martin Corporation Div Rms - Manassas (USA)
7409433-00 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
B1348 PRIMARY Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
Related Parts
6740-00-657-6941INTERCHANGEABLE
BRACKET ASSY,FILM T
1348
5915-00-931-7195INTERCHANGEABLE
FILTER,BAND PASS

Frequently Asked Questions

What is NSN 5915-01-579-7254?

NSN 5915-01-579-7254 is a Filter,28vdc Emi, manufactured by Lockheed Martin Corporation Div Rms - Manassas, classified under FSC 5915 (No Item Name Available). Status: active.

What are the part numbers for NSN 5915-01-579-7254?

NSN 5915-01-579-7254 has 3 cross-referenced part numbers: B1348 (Lockheed Martin Corporation Div Rms - Manassas), 7409433-00 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), B1348 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan).

What NSN replaces 5915-01-579-7254?

There are 2 known substitutes for 5915-01-579-7254: 6740-00-657-6941, 5915-00-931-7195. Verify interchangeability with system specifications before substitution.

What are the specifications of B1348?

Key specifications for B1348: Part Name Assigned by Controlling Agency: 28VDC EMI FILTER VDC. 1 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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