NSN 5999-01-689-4722 · NIIN 016894722 · Part number 254166-1
Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion · FSC 5999 — Miscellaneous Electrical and Electronic Components · FSG 59 — Electrical and Electronic Equipment Components · CAGE 16848
Government record, cited
NSN 5999-01-689-4722 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-689-4722. Manufacturer of record part number: 254166-1.
Also searched as5999-01-689-4722 ·
5999016894722 ·
NIIN 016894722 ·
01-689-4722 ·
FSC 5999 Miscellaneous Electrical and Electronic Components · CAGE 16848 · 254166-1 · 254166
Manufacturer of record: Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion
Identification
NSN: 5999-01-689-4722
NIIN: 016894722
FSC: 5999 — Miscellaneous Electrical and Electronic Components
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 254166-1
Manufacturer: Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion
General Description
The Electronics Components Set, cataloged under National Stock Number 5999-01-689-4722, 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 Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
5999-01-689-4722
Primary Part Number
254166-1
Item Name
Electronics Components Set
FSC / FSG
5999 / 59 — Miscellaneous Electrical and Electronic Components
Manufacturer
Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion (USA)
Reference documents
Reference
Meaning
254166
D/9Drawing number reference only
Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion
No interchangeability data on file.
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 5999-01-689-4722?
NSN 5999-01-689-4722 is a Electronics Components Set, manufactured by Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
What part numbers are listed for NSN 5999-01-689-4722?
NSN 5999-01-689-4722 has 1 manufacturer part number on file: 254166-1 (Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion).
What are the specifications of 254166-1?
Key specifications for 254166-1: Part Name Assigned by Controlling Agency: ELECTRONIC COMPONENT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5999-01-689-4722 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.
What is the DEMIL code for NSN 5999-01-689-4722?
NSN 5999-01-689-4722 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.