PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C161Circuit Card Assembly

Custom Power, Ltd. · NSN 5998-01-394-1339 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-394-1339 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-394-1339. Primary manufacturer part number: C161.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Custom Power, Ltd.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-394-1339, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Custom Power, Ltd.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-394-1339
Primary Part NumberC161
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerCustom Power, Ltd.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Verified Substitutes 6
5950-00-235-8730SC-D-1736N INTERCHANGEABLE
Coil,telephone
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6625-00-373-0897 INTERCHANGEABLE
Ammeter
5325-00-804-6855 INTERCHANGEABLE
Ring,retaining
5950-00-937-9532SMD540714 INTERCHANGEABLE
Transformer,power
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6150-00-953-8612C161-3 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
5340-01-231-7359C161 INTERCHANGEABLE
Retainer,helical Compression Spr
Andrea Systems Llc
Cross-Reference Index
Part NumberManufacturer
C161 PRIMARY Custom Power, Ltd. (USA)
Related Parts
5950-00-235-8730INTERCHANGEABLE
COIL,TELEPHONE
SC-D-1736N
6625-00-373-0897INTERCHANGEABLE
AMMETER
5325-00-804-6855INTERCHANGEABLE
RING,RETAINING
5950-00-937-9532INTERCHANGEABLE
TRANSFORMER,POWER
SMD540714
6150-00-953-8612INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
C161-3
5340-01-231-7359INTERCHANGEABLE
RETAINER,HELICAL COMPRESSION SPR
C161

Frequently Asked Questions

What is NSN 5998-01-394-1339?

NSN 5998-01-394-1339 is a Circuit Card Assembly, manufactured by Custom Power, Ltd., classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-394-1339?

NSN 5998-01-394-1339 has 1 cross-referenced part number: C161 (Custom Power, Ltd.).

What NSN replaces 5998-01-394-1339?

There are 6 known substitutes for 5998-01-394-1339: 5950-00-235-8730, 6625-00-373-0897, 5325-00-804-6855 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C161?

Key specifications for C161: End Item Identification: POWER SUPPLY UNINTERRUPTIBLE 120-7.5K3NT; End Item Identification: POWER SUPPLY UNINTERRUPTIBLE 120-7.5K3NT. 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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