Connector-Switch5999-01-407-4207

NSN 5999-01-407-4207 · NIIN 014074207 · Part number 105-058

L-3 Communications Microdyne · FSC 5999 — Miscellaneous Electrical and Electronic Components · FSG 59 — Electrical and Electronic Equipment Components · CAGE 4S260

Government record, cited

NSN 5999-01-407-4207 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-407-4207. Manufacturer of record part number: 105-058.

Also searched as 5999-01-407-4207 · 5999014074207 · NIIN 014074207 · 01-407-4207 · FSC 5999 Miscellaneous Electrical and Electronic Components · CAGE 4S260 · 105-058

Nearby stock numbers ← 5999-01-407-4183 Housing, Electronic Components · 5999-01-407-4293 Shielding Gasket, Electronic →

Features

Connector-Switch — FSC 5999
1 manufacturer part number on file
Manufacturer of record: L-3 Communications Microdyne

Identification

NSN: 5999-01-407-4207
NIIN: 014074207
FSC: 5999 — Miscellaneous Electrical and Electronic Components
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 105-058
Manufacturer: L-3 Communications Microdyne

General Description

The Connector-Switch, cataloged under National Stock Number 5999-01-407-4207, 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 L-3 Communications Microdyne. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Connector-Switch
FSC / FSG	5999 — Miscellaneous Electrical and Electronic Components (FSG 59)
Manufacturers	L-3 Communications Microdyne (CAGE 4S260)

Technical Specifications

Parameter	Value
NSN	5999-01-407-4207
Primary Part Number	105-058
Item Name	Connector-Switch
FSC / FSG	5999 / 59 — Miscellaneous Electrical and Electronic Components
Manufacturer	L-3 Communications Microdyne
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)

⇄ Related Items 1

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5310-01-551-7467 POSSIBLE MATCH

WASHER,SPRING TENSION

Possible match (shared part number)

Cross-Reference Index

Part Number	Manufacturer
105-058 PRIMARY	L-3 Communications Microdyne (USA)

Related Parts

5310-01-551-7467POSSIBLE MATCH

WASHER,SPRING TENSION

Frequently Asked Questions

What is NSN 5999-01-407-4207?

NSN 5999-01-407-4207 is a Connector-Switch, manufactured by L-3 Communications Microdyne, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.

What part numbers are listed for NSN 5999-01-407-4207?

NSN 5999-01-407-4207 has 1 manufacturer part number on file: 105-058 (L-3 Communications Microdyne).

What NSN replaces 5999-01-407-4207?

1 possible match (shared part number, not a government interchangeability claim): 5310-01-551-7467. Verify interchangeability with system specifications before substitution.

Is NSN 5999-01-407-4207 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.

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