PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1585-2Filter,band Pass

Frontgrade Technologies Inc. Dba Frontgrade Technologies Inc. · NSN 5915-01-154-7304 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-01-154-7304 — this item is cataloged by the U.S. Government under National Stock Number 5915-01-154-7304. Primary manufacturer part number: 1585-2.
Features
  • Filter,band Pass — FSC 5915
  • Mounting Facility Type and Quantity: 24 TERMINAL LOCATION NOT OTHERWISE SPECIFIED
  • Load Impedance Per Function: 50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
  • Style Designator: RECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE
  • Functional Terminal Type and Quantity: 1 PIN GROUND THIRD FUNCTION
  • Functional Terminal Type and Quantity: 1 PIN OUTPUT SECOND FUNCTION
  • Body Length: 1.280 INCHES NOMINAL IN
  • Body Width: 0.600 INCHES NOMINAL IN
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,band Pass, cataloged under National Stock Number 5915-01-154-7304, 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 Frontgrade Technologies Inc. Dba Frontgrade Technologies Inc.. Government technical data includes 10 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5915-01-154-7304
Primary Part Number1585-2
Item NameFilter,band Pass
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerFrontgrade Technologies Inc. Dba Frontgrade Technologies Inc.
StatusACTIVE
Mounting Facility Type and Quantity24 TERMINAL LOCATION NOT OTHERWISE SPECIFIED
Load Impedance Per Function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE
Functional Terminal Type and Quantity1 PIN GROUND THIRD FUNCTION
Functional Terminal Type and Quantity1 PIN OUTPUT SECOND FUNCTION
Body Length1.280 INCHES NOMINAL IN
Body Width0.600 INCHES NOMINAL IN
Source Impedance Rating Per Function50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Inclosure TypeENCASED
Functional Terminal Type and Quantity1 PIN INPUT FIRST FUNCTION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5910-00-194-8967 INTERCHANGEABLE
Capacitor,variable,air Dielectri
1615-00-824-209115852 INTERCHANGEABLE
Duplex Gearing Set
Moog Inc.
5915-01-034-5562583R669H02 INTERCHANGEABLE
Filter,band Pass
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
6105-01-080-097715852 INTERCHANGEABLE
Plate,mounting,motor
Ontic Engineering & Manufacturing, Inc Dba Ontic Us
4730-01-213-7234 INTERCHANGEABLE
End Adapter
5330-01-413-9444 INTERCHANGEABLE
Gasket
5305-01-432-559030197N PIECE 19 INTERCHANGEABLE
Screw,cap,hexagon Head
Leslie Controls, Inc. Dba Leslie Controls Inc
8145-01-563-9234754E001 INTERCHANGEABLE
Shipping and Storage Container,a
Container Research Corp Dba Container Research Corp Div Containr Research Corporation
Cross-Reference Index
Part NumberManufacturer
1585-2 Frontgrade Technologies Inc. Dba Frontgrade Technologies Inc. (USA)
8558737-502 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
Related Parts
5910-00-194-8967INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
1615-00-824-2091INTERCHANGEABLE
DUPLEX GEARING SET
15852
5915-01-034-5562INTERCHANGEABLE
FILTER,BAND PASS
583R669H02
6105-01-080-0977INTERCHANGEABLE
PLATE,MOUNTING,MOTOR
15852
4730-01-213-7234INTERCHANGEABLE
END ADAPTER
5330-01-413-9444INTERCHANGEABLE
GASKET
5305-01-432-5590INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
30197N PIECE 19
8145-01-563-9234INTERCHANGEABLE
SHIPPING AND STORAGE CONTAINER,A
754E001

Frequently Asked Questions

What is NSN 5915-01-154-7304?

NSN 5915-01-154-7304 is a Filter,band Pass, manufactured by Frontgrade Technologies Inc. Dba Frontgrade Technologies Inc., classified under FSC 5915 (No Item Name Available). Status: active.

What are the part numbers for NSN 5915-01-154-7304?

NSN 5915-01-154-7304 has 2 cross-referenced part numbers: 1585-2 (Frontgrade Technologies Inc. Dba Frontgrade Technologies Inc.), 8558737-502 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin).

What NSN replaces 5915-01-154-7304?

There are 8 known substitutes for 5915-01-154-7304: 5910-00-194-8967, 1615-00-824-2091, 5915-01-034-5562 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1585-2?

Key specifications for 1585-2: Mounting Facility Type and Quantity: 24 TERMINAL LOCATION NOT OTHERWISE SPECIFIED; Load Impedance Per Function: 50.0 OHMS BLANK LOCATION NOT OTHERWISE SPECIFIED; Style Designator: RECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE; Functional Terminal Type and Quantity: 1 PIN GROUND THIRD FUNCTION. 10 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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