PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

90-318Node Contingency

L3 Technologies, Inc. · NSN 5999-01-543-8514 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-543-8514 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-543-8514. Primary manufacturer part number: 90-318.
Features
  • Node Contingency — FSC 5999
  • 1 verified cross-reference
  • Primary manufacturer: L3 Technologies, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Node Contingency, cataloged under National Stock Number 5999-01-543-8514, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is L3 Technologies, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5999-01-543-8514
Primary Part Number90-318
Item NameNode Contingency
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerL3 Technologies, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5815-00-688-8919 INTERCHANGEABLE
Teletypewriter Set
5331-01-033-8621888F053002 ITEM 33 INTERCHANGEABLE
O-Ring
L3 Technologies, Inc. Div L3 Keo
6550-01-339-6912 INTERCHANGEABLE
Control,oxalate
6515-01-559-4544306575 INTERCHANGEABLE
Syringe,irrigating
Becton Dickinson and Co Becton Dickinson Div
Cross-Reference Index
Part NumberManufacturer
90-318 PRIMARY L3 Technologies, Inc. (USA)
Related Parts
5815-00-688-8919INTERCHANGEABLE
TELETYPEWRITER SET
5331-01-033-8621INTERCHANGEABLE
O-RING
888F053002 ITEM 33
6550-01-339-6912INTERCHANGEABLE
CONTROL,OXALATE
6515-01-559-4544INTERCHANGEABLE
SYRINGE,IRRIGATING
306575

Frequently Asked Questions

What is NSN 5999-01-543-8514?

NSN 5999-01-543-8514 is a Node Contingency, manufactured by L3 Technologies, Inc., classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-543-8514?

NSN 5999-01-543-8514 has 1 cross-referenced part number: 90-318 (L3 Technologies, Inc.).

What NSN replaces 5999-01-543-8514?

There are 4 known substitutes for 5999-01-543-8514: 5815-00-688-8919, 5331-01-033-8621, 6550-01-339-6912 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 90-318?

Key specifications for 90-318: Part Name Assigned by Controlling Agency: ICS NODE CONTINGENCY; End Item Identification: ASTUTE; Part Name Assigned by Controlling Agency: ICS NODE CONTINGENCY; End Item Identification: ASTUTE. 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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