PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21307-001Circuit Card Assembly

Astronova, Inc. · NSN 5998-01-351-3419 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-351-3419 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-351-3419. Primary manufacturer part number: 21307-001.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Astronova, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-351-3419, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Astronova, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5998-01-351-3419
Primary Part Number21307-001
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerAstronova, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeJN
Weight10.0000 lbs
Cube1.1120 cu ft
Verified Substitutes 1
4820-01-416-5633 INTERCHANGEABLE
Valve,linear,directional Control
Cross-Reference Index
Part NumberManufacturer
21307-001 Astronova, Inc. (USA)
Related Parts
4820-01-416-5633INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL

Frequently Asked Questions

What is NSN 5998-01-351-3419?

NSN 5998-01-351-3419 is a Circuit Card Assembly, manufactured by Astronova, Inc., classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-351-3419?

NSN 5998-01-351-3419 has 1 cross-referenced part number: 21307-001 (Astronova, Inc.).

What NSN replaces 5998-01-351-3419?

There is 1 known substitute for 5998-01-351-3419: 4820-01-416-5633. Verify interchangeability with system specifications before substitution.

What are the specifications of 21307-001?

Key specifications for 21307-001: End Item Identification: FSCN/CUE; End Item Identification: FSCN/CUE. 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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