PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

68B66Filter,band Pass

Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled · NSN 5915-01-203-3283 · FSC 5915 · No Item Name Available
Verified by PartsTable
NSN 5915-01-203-3283 — this item is cataloged by the U.S. Government under National Stock Number 5915-01-203-3283. Primary manufacturer part number: 68B66.
Features
  • Filter,band Pass — FSC 5915
  • Distance Between Centerlines of Mounting Facilities Parallel to Body Length: 1.500 INCHES NOMINAL IN
  • Mounting Facility Screw Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Mounting Facility Type and Quantity: 2 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED
  • Body Length: 2.250 INCHES NOMINAL IN
  • Inclosure Type: ENCASED
  • Functional Terminal Type and Quantity: 1 TAB, SOLDER LUG INPUT FIRST FUNCTION
  • Nominal Thread Size: 0.138 INCHES IN
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,band Pass, cataloged under National Stock Number 5915-01-203-3283, 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 Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5915-01-203-3283
Primary Part Number68B66
Item NameFilter,band Pass
FSC / FSG5915 / 59 — No Item Name Available
ManufacturerMicrosemi Corp. - High Performance Timing Dba Vectron International- Cancelled
StatusACTIVE
Distance Between Centerlines of Mounting Facilities Parallel to Body Length1.500 INCHES NOMINAL IN
Mounting Facility Screw Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Mounting Facility Type and Quantity2 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED
Body Length2.250 INCHES NOMINAL IN
Inclosure TypeENCASED
Functional Terminal Type and Quantity1 TAB, SOLDER LUG INPUT FIRST FUNCTION
Nominal Thread Size0.138 INCHES IN
Body Width0.880 INCHES NOMINAL IN
Frequency Band Width Per Function1.06794 MEGAHERTZ BLANK AND 1.06806 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Source Impedance Rating Per Function1.2 KILOHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Discrimination at Specified Frequencies Per Function in Decibels60.0 MINIMUM BLANK AND 3.0 MAXIMUM BLANK FIRST FUNCTION
Load Impedance Per Function1.2 KILOHMS BLANK LOCATION NOT OTHERWISE SPECIFIED
Specified Frequencies of Discrimination Per Function1.0675 MEGAHERTZ BLANK AND 1.06794 MEGAHERTZ BLANK AND 1.06806 MEGAHERTZ BLANK AND 1.0685 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Functional Terminal Type and Quantity2 TURRET GROUND THIRD FUNCTION
Functional Terminal Type and Quantity1 TAB, SOLDER LUG OUTPUT SECOND FUNCTION
Style DesignatorRECTANGULAR TERMINAL/TERMINALS ON OPPOSITE SURFACES
Insertion Loss at Reference Frequency Per Function in Decibels6.0 BLANK LOCATION NOT OTHERWISE SPECIFIED
Reference Frequency Per Function1.068 MEGAHERTZ BLANK LOCATION NOT OTHERWISE SPECIFIED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-186-0962 INTERCHANGEABLE
Washer,key
5975-00-265-7775RW100-50 INTERCHANGEABLE
Reducing Washer,knockout
Egs Electrical Group Appleton Div
3040-00-463-6970103F INTERCHANGEABLE
Lever,remote Control
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
6685-00-475-7271 INTERCHANGEABLE
Gage,pressure,dial Indicating
5935-00-477-101409P222594-1 INTERCHANGEABLE
Adapter,connector
Herley Chicago Dba Stewart Warner Electronics
4330-00-499-467425000228 INTERCHANGEABLE
Filter,fluid
Fairbanks Morse, Llc
6210-00-589-46521366-1 INTERCHANGEABLE
Light,indicator
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
5905-00-828-48021366 INTERCHANGEABLE
Resistor,fixed,film
Ballantine Laboratories Inc
3439-00-853-8760 INTERCHANGEABLE
Soldering Iron,electric
5930-00-990-81011366 INTERCHANGEABLE
Switch,rotary
Janco Corporation Dba Janco Corp Div Mason Controls
Cross-Reference Index
Part NumberManufacturer
68B66 Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled (USA)
1366 Piezo Technology Incorporated Dba Piezo Technology Inc (USA)
1366 Piezo Crystal Co (USA)
G613036-4 Lucent Technologies Inc Advanced Technology Systems (USA)
G613036-4 Lucent Technologies Inc Dba Federal Marketing Group (USA)
Related Parts
5310-00-186-0962INTERCHANGEABLE
WASHER,KEY
5975-00-265-7775INTERCHANGEABLE
REDUCING WASHER,KNOCKOUT
RW100-50
3040-00-463-6970INTERCHANGEABLE
LEVER,REMOTE CONTROL
103F
6685-00-475-7271INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
5935-00-477-1014INTERCHANGEABLE
ADAPTER,CONNECTOR
09P222594-1
4330-00-499-4674INTERCHANGEABLE
FILTER,FLUID
25000228
6210-00-589-4652INTERCHANGEABLE
LIGHT,INDICATOR
1366-1
5905-00-828-4802INTERCHANGEABLE
RESISTOR,FIXED,FILM
1366
3439-00-853-8760INTERCHANGEABLE
SOLDERING IRON,ELECTRIC
5930-00-990-8101INTERCHANGEABLE
SWITCH,ROTARY
1366
4930-01-005-6243INTERCHANGEABLE
SPOOL,LUBRICATOR
1366
4730-01-660-4301INTERCHANGEABLE
STRAINER,SEDIMENT
0609WB-60602212

Frequently Asked Questions

What is NSN 5915-01-203-3283?

NSN 5915-01-203-3283 is a Filter,band Pass, manufactured by Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled, classified under FSC 5915 (No Item Name Available). Status: active.

What are the part numbers for NSN 5915-01-203-3283?

NSN 5915-01-203-3283 has 5 cross-referenced part numbers: 68B66 (Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled), 1366 (Piezo Technology Incorporated Dba Piezo Technology Inc), 1366 (Piezo Crystal Co), G613036-4 (Lucent Technologies Inc Advanced Technology Systems), G613036-4 (Lucent Technologies Inc Dba Federal Marketing Group).

What NSN replaces 5915-01-203-3283?

There are 12 known substitutes for 5915-01-203-3283: 5310-00-186-0962, 5975-00-265-7775, 3040-00-463-6970 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 68B66?

Key specifications for 68B66: Distance Between Centerlines of Mounting Facilities Parallel to Body Length: 1.500 INCHES NOMINAL IN; Mounting Facility Screw Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Mounting Facility Type and Quantity: 2 THREADED STUD(S) LOCATION NOT OTHERWISE SPECIFIED; Overall Height: 2.630 INCHES NOMINAL IN. 20 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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