NSN 5999-01-331-6249 · NIIN 013316249 · Part number 1-51563-4
Te Connectivity Corporation · FSC 5999 — Miscellaneous Electrical and Electronic Components · FSG 59 — Electrical and Electronic Equipment Components · CAGE 00779
Government record, cited
NSN 5999-01-331-6249 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-331-6249. Manufacturer of record part number: 1-51563-4.
Also searched as5999-01-331-6249 ·
5999013316249 ·
NIIN 013316249 ·
01-331-6249 ·
FSC 5999 Miscellaneous Electrical and Electronic Components · CAGE 00779 · 1-51563-4
Manufacturer of record: Te Connectivity Corporation
Identification
NSN: 5999-01-331-6249
NIIN: 013316249
FSC: 5999 — Miscellaneous Electrical and Electronic Components
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 1-51563-4
Manufacturer: Te Connectivity Corporation
General Description
The Contact,electrical, cataloged under National Stock Number 5999-01-331-6249, 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 Te Connectivity Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
Catalog Facts
Item Name
Contact,electrical
FSC / FSG
5999 — Miscellaneous Electrical and Electronic Components (FSG 59)
Manufacturers
Te Connectivity Corporation (CAGE 00779)
Technical Specifications
Parameter
Value
NSN
5999-01-331-6249
Primary Part Number
1-51563-4
Item Name
Contact,electrical
FSC / FSG
5999 / 59 — Miscellaneous Electrical and Electronic Components
Manufacturer
Te Connectivity Corporation
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 5999-01-331-6249?
NSN 5999-01-331-6249 is a Contact,electrical, manufactured by Te Connectivity Corporation, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
What part numbers are listed for NSN 5999-01-331-6249?
NSN 5999-01-331-6249 has 1 manufacturer part number on file: 1-51563-4 (Te Connectivity Corporation).
Is NSN 5999-01-331-6249 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.