PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3323Filter,variable Frequency

Krohn-Hite Corp · NSN 6625-01-076-7833 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-076-7833 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-076-7833. Primary manufacturer part number: 3323.
Features
  • Filter,variable Frequency — FSC 6625
  • General Characteristics Item Description: FREQUENCY RANGE 0.01 HZ. TO 99.9 KHZ,MAX,ATTENUATION 80.0 DB,3.0 DB POINTS DC TO 1.0 MHZ MHz
  • General Characteristics Item Description: FREQUENCY RANGE 0.01 HZ. TO 99.9 KHZ,MAX,ATTENUATION 80.0 DB,3.0 DB POINTS DC TO 1.0 MHZ MHz
  • 2 verified cross-references
  • Primary manufacturer: Krohn-Hite Corp
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter,variable Frequency, cataloged under National Stock Number 6625-01-076-7833, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Krohn-Hite Corp. Government technical data includes 2 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6625-01-076-7833
Primary Part Number3323
Item NameFilter,variable Frequency
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerKrohn-Hite Corp
StatusACTIVE
General Characteristics Item DescriptionFREQUENCY RANGE 0.01 HZ. TO 99.9 KHZ,MAX,ATTENUATION 80.0 DB,3.0 DB POINTS DC TO 1.0 MHZ MHz
General Characteristics Item DescriptionFREQUENCY RANGE 0.01 HZ. TO 99.9 KHZ,MAX,ATTENUATION 80.0 DB,3.0 DB POINTS DC TO 1.0 MHZ MHz
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-114-88457314C INTERCHANGEABLE
Connector,plug,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
6625-00-115-642016020 INTERCHANGEABLE
Voltmeter
Simpson Electric Company, Inc.
6625-00-115-642116040 INTERCHANGEABLE
Ammeter
Simpson Electric Company, Inc.
5920-00-221-56843323 INTERCHANGEABLE
Fuseholder,block
Colt's Manufacturing Company, Llc
5950-00-227-9220299628-2 INTERCHANGEABLE
Transformer,audio Frequency
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6625-00-364-7810772503-1 INTERCHANGEABLE
Voltmeter
Raytheon Company Dba Raytheon
5330-01-072-06633323 INTERCHANGEABLE
Packing,preformed
Measurement Systems Inc
5915-01-090-96563323 INTERCHANGEABLE
Filter,band Pass
Teledyne Defense Electronics, Llc Dba Teledyne Microwave Solutions
6515-01-094-12733323 INTERCHANGEABLE
Bag,ostomy
Hollister Inc
5915-01-155-61981857417 INTERCHANGEABLE
Filter,radio Frequency Interfere
Northrop Grumman Systems Corporation
Cross-Reference Index
Part NumberManufacturer
F5296 Ministerie Van Defensie Clasmaterieelvoorzieningsafdeling 2 (NLD)
3323 PRIMARY Krohn-Hite Corp (USA)
Related Parts
5935-00-114-8845INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
7314C
6625-00-115-6420INTERCHANGEABLE
VOLTMETER
16020
6625-00-115-6421INTERCHANGEABLE
AMMETER
16040
5920-00-221-5684INTERCHANGEABLE
FUSEHOLDER,BLOCK
3323
5950-00-227-9220INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
299628-2
6625-00-364-7810INTERCHANGEABLE
VOLTMETER
772503-1
5330-01-072-0663INTERCHANGEABLE
PACKING,PREFORMED
3323
5915-01-090-9656INTERCHANGEABLE
FILTER,BAND PASS
3323
6515-01-094-1273INTERCHANGEABLE
BAG,OSTOMY
3323
5915-01-155-6198INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
1857417
6530-01-204-8686INTERCHANGEABLE
STERILIZER,LABORATORY,ISOTHERMAL
3323
6730-01-206-1062INTERCHANGEABLE
VIEWER,STILL PICTURE
3000

Frequently Asked Questions

What is NSN 6625-01-076-7833?

NSN 6625-01-076-7833 is a Filter,variable Frequency, manufactured by Krohn-Hite Corp, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-076-7833?

NSN 6625-01-076-7833 has 2 cross-referenced part numbers: F5296 (Ministerie Van Defensie Clasmaterieelvoorzieningsafdeling 2), 3323 (Krohn-Hite Corp).

What NSN replaces 6625-01-076-7833?

There are 12 known substitutes for 6625-01-076-7833: 5935-00-114-8845, 6625-00-115-6420, 6625-00-115-6421 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3323?

Key specifications for 3323: General Characteristics Item Description: FREQUENCY RANGE 0.01 HZ. TO 99.9 KHZ,MAX,ATTENUATION 80.0 DB,3.0 DB POINTS DC TO 1.0 MHZ MHz; General Characteristics Item Description: FREQUENCY RANGE 0.01 HZ. TO 99.9 KHZ,MAX,ATTENUATION 80.0 DB,3.0 DB POINTS DC TO 1.0 MHZ MHz. 2 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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