PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

16700Circuit Card Assembly

Naval Electronic Systems Security Engineering Center · NSN 5998-00-307-9959 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-307-9959 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-307-9959. Primary manufacturer part number: 16700.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Naval Electronic Systems Security Engineering Center
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-00-307-9959, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Naval Electronic Systems Security Engineering Center. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-00-307-9959
Primary Part Number16700
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerNaval Electronic Systems Security Engineering Center
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeBL
Unit of IssueEA
SMR CodeVD
Weight0.5000 lbs
Cube0.0611 cu ft
Verified Substitutes 8
3110-00-100-6161 INTERCHANGEABLE
Ball,bearing
5330-00-328-815710B06 INTERCHANGEABLE
Gasket
Chambers Gasket & Manufacturing Co
5330-00-399-695122RE304 INTERCHANGEABLE
Gasket
Renk America Llc Div Renk America
5330-00-834-106016700 INTERCHANGEABLE
Packing,preformed
Terex Reedrill Dba Reedrill Texoma Div Terex Mining
5305-01-011-675616700 INTERCHANGEABLE
Screw
Clayton Manufacturing Company
4820-01-154-1276167-00 INTERCHANGEABLE
Plate,upper Stem,valve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
4820-01-470-8771 INTERCHANGEABLE
Plate,stem
6515-01-591-7137690.367 INTERCHANGEABLE
Case,graphic,plate Set,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
16700 Naval Electronic Systems Security Engineering Center (USA)
Related Parts
3110-00-100-6161INTERCHANGEABLE
BALL,BEARING
5330-00-328-8157INTERCHANGEABLE
GASKET
10B06
5330-00-399-6951INTERCHANGEABLE
GASKET
22RE304
5330-00-834-1060INTERCHANGEABLE
PACKING,PREFORMED
16700
5305-01-011-6756INTERCHANGEABLE
SCREW
16700
4820-01-154-1276INTERCHANGEABLE
PLATE,UPPER STEM,VALVE
167-00
4820-01-470-8771INTERCHANGEABLE
PLATE,STEM
6515-01-591-7137INTERCHANGEABLE
CASE,GRAPHIC,PLATE SET,BONE
690.367

Frequently Asked Questions

What is NSN 5998-00-307-9959?

NSN 5998-00-307-9959 is a Circuit Card Assembly, manufactured by Naval Electronic Systems Security Engineering Center, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-307-9959?

NSN 5998-00-307-9959 has 1 cross-referenced part number: 16700 (Naval Electronic Systems Security Engineering Center).

What NSN replaces 5998-00-307-9959?

There are 8 known substitutes for 5998-00-307-9959: 3110-00-100-6161, 5330-00-328-8157, 5330-00-399-6951 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 16700?

Key specifications for 16700: End Item Identification: TSEC/KG-40(PARALLEL), GENERATOR, ELECTRONIC: KEY,TSEC/KG-40(SERIAL); End Item Identification: TSEC/KG-40(PARALLEL), GENERATOR, ELECTRONIC: KEY,TSEC/KG-40(SERIAL). 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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