PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2637858G001Filter,high Pass

L3harris Technologies, Inc. · NSN 5915-01-474-1425 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-01-474-1425 — this item is cataloged by the U.S. Government under National Stock Number 5915-01-474-1425. Primary manufacturer part number: 2637858G001.
Features
  • Filter,high Pass — FSC 5915
  • Relationship to Similar Equipment: ALQ172CONT MO
  • Reference Frequency Per Function: 5.700 HERTZ SINGLE BAND PASS FIRST FUNCTION
  • Frequency Band Width Per Function: 5.50 HERTZ SINGLE BAND PASS AND 0.50 HERTZ SINGLE BAND PASS FIRST FUNCTION
  • Unpackaged Unit Weight: 2.500 OUNCES NOMINAL OZ
  • Inclosure Type: ENCAPSULATED
  • Test Data Document: 28527 2637858G002 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
  • Insertion Loss at Reference Frequency Per Function in Decibels: 20.0 SINGLE BAND PASS FIRST FUNCTION
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,high Pass, cataloged under National Stock Number 5915-01-474-1425, 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 L3harris Technologies, Inc.. Government technical data includes 7 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5915-01-474-1425
Primary Part Number2637858G001
Item NameFilter,high Pass
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc.
StatusACTIVE
Relationship to Similar EquipmentALQ172CONT MO
Reference Frequency Per Function5.700 HERTZ SINGLE BAND PASS FIRST FUNCTION
Frequency Band Width Per Function5.50 HERTZ SINGLE BAND PASS AND 0.50 HERTZ SINGLE BAND PASS FIRST FUNCTION
Unpackaged Unit Weight2.500 OUNCES NOMINAL OZ
Inclosure TypeENCAPSULATED
Test Data Document28527 2637858G002 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
Insertion Loss at Reference Frequency Per Function in Decibels20.0 SINGLE BAND PASS FIRST FUNCTION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5935-00-683-49781-713-1 INTERCHANGEABLE
Adapter,connector
Microwave Devices Inc
6150-01-697-2536406022-02 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Cgi Federal Inc. Dba Cgi
Cross-Reference Index
Part NumberManufacturer
40602-2 Mount Vernon Steel and Wire Co (USA)
2637858G001 PRIMARY L3harris Technologies, Inc. (USA)
Related Parts
5935-00-683-4978INTERCHANGEABLE
ADAPTER,CONNECTOR
1-713-1
6150-01-697-2536INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
406022-02

Frequently Asked Questions

What is NSN 5915-01-474-1425?

NSN 5915-01-474-1425 is a Filter,high Pass, manufactured by L3harris Technologies, Inc., classified under FSC 5915 (No Item Name Available). Status: active.

What are the part numbers for NSN 5915-01-474-1425?

NSN 5915-01-474-1425 has 2 cross-referenced part numbers: 40602-2 (Mount Vernon Steel and Wire Co), 2637858G001 (L3harris Technologies, Inc.).

What NSN replaces 5915-01-474-1425?

There are 2 known substitutes for 5915-01-474-1425: 5935-00-683-4978, 6150-01-697-2536. Verify interchangeability with system specifications before substitution.

What are the specifications of 2637858G001?

Key specifications for 2637858G001: Relationship to Similar Equipment: ALQ172CONT MO; Reference Frequency Per Function: 5.700 HERTZ SINGLE BAND PASS FIRST FUNCTION; Frequency Band Width Per Function: 5.50 HERTZ SINGLE BAND PASS AND 0.50 HERTZ SINGLE BAND PASS FIRST FUNCTION; Unpackaged Unit Weight: 2.500 OUNCES NOMINAL OZ. 7 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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