PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

37609Circuit Card Assembly

Telephonics Corp/prd Instruments · NSN 5998-00-239-5721 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-239-5721 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-239-5721. Primary manufacturer part number: 37609.
Features
  • Circuit Card Assembly — FSC 5998
  • 2 verified cross-references
  • Primary manufacturer: Telephonics Corp/prd Instruments
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-00-239-5721, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Telephonics Corp/prd Instruments. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-00-239-5721
Primary Part Number37609
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerTelephonics Corp/prd Instruments
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Verified Substitutes 1
5940-01-149-57313750-9 INTERCHANGEABLE
Post,binding,electrical
Fluke Electronics Corp
Cross-Reference Index
Part NumberManufacturer
37609 PRIMARY Telephonics Corp/prd Instruments (USA)
37609 Peraton Inc (USA)
Related Parts
5940-01-149-5731INTERCHANGEABLE
POST,BINDING,ELECTRICAL
3750-9

Frequently Asked Questions

What is NSN 5998-00-239-5721?

NSN 5998-00-239-5721 is a Circuit Card Assembly, manufactured by Telephonics Corp/prd Instruments, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-239-5721?

NSN 5998-00-239-5721 has 2 cross-referenced part numbers: 37609 (Telephonics Corp/prd Instruments), 37609 (Peraton Inc).

What NSN replaces 5998-00-239-5721?

There is 1 known substitute for 5998-00-239-5721: 5940-01-149-5731. Verify interchangeability with system specifications before substitution.

What are the specifications of 37609?

Key specifications for 37609: Part Name Assigned by Controlling Agency: FSC APPLICATION DATA: POWER METER,TEST SET,COUNTERMEASURES; Special Features: DIODE 2,TRANSISTOR 2,RESISTOR 4,VOLTAGE REGULATOR 1,PRINTED WIRING BOARD 1; Part Name Assigned by Controlling Agency: FSC APPLICATION DATA: POWER METER,TEST SET,COUNTERMEASURES; Special Features: DIODE 2,TRANSISTOR 2,RESISTOR 4,VOLTAGE REGULATOR 1,PRINTED WIRING BOARD 1. 4 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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