NSN 5999-01-422-0144 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-422-0144. Manufacturer of record part number: 39-00-0049.
Also searched as5999-01-422-0144 ·
5999014220144 ·
NIIN 014220144 ·
01-422-0144 ·
FSC 5999 Miscellaneous Electrical and Electronic Components · CAGE 1UX99 · 39-00-0049 · 179824-103 · D510025
FSC: 5999 — Miscellaneous Electrical and Electronic Components
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 39-00-0049
Manufacturer: Molex, Llc
General Description
The Contact,special, cataloged under National Stock Number 5999-01-422-0144, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Molex, Llc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5999-01-422-0144
Primary Part Number
39-00-0049
Item Name
Contact,special
FSC / FSG
5999 / 59 — Miscellaneous Electrical and Electronic Components
Manufacturer
Molex, Llc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 5999 — Miscellaneous Electrical and Electronic Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5999-00-001-1345
5999-00-001-1345 · Item name not on file
5999-00-001-1346
5999-00-001-1346 · Item name not on file
5999-00-001-1348
5999-00-001-1348 · Item name not on file
5999-00-001-1349
5999-00-001-1349 · Item name not on file
5999-00-001-1355
5999-00-001-1355 · Item name not on file
5999-00-001-1623
5999-00-001-1623 · Item name not on file
5999-00-001-2537
5999-00-001-2537 · Item name not on file
5999-00-001-2539
5999-00-001-2539 · Item name not on file
Frequently Asked Questions
What is NSN 5999-01-422-0144?
NSN 5999-01-422-0144 is a Contact,special, manufactured by Molex, Llc, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
What part numbers are listed for NSN 5999-01-422-0144?
NSN 5999-01-422-0144 has 3 manufacturer part numbers on file: 39-00-0049 (Molex, Llc), 179824-103 (Harris Corp Transcomm Div), D510025 (Sterela).
What are the specifications of 39-00-0049?
Key specifications for 39-00-0049: End Item Identification: VOICE SWITCHING AND CONTROL SYSTEM (VSCS). 0 specifications are documented in the U.S. Government catalog.
Is NSN 5999-01-422-0144 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.