NSN 5999-01-685-6945 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-685-6945. Manufacturer of record part number: SP2000-0.015-00-54.
Also searched as5999-01-685-6945 ·
5999016856945 ·
NIIN 016856945 ·
01-685-6945 ·
FSC 5999 Miscellaneous Electrical and Electronic Components · CAGE 55285 · SP2000-0.015-00-54
Nondefinitive Spec/std Data: WHITE COLOR AND 0.254MIN,0.508MAX THICKNESS
Material: GLASS FIBER
1 manufacturer part number on file
Manufacturer of record: Henkel Corporation
Identification
NSN: 5999-01-685-6945
NIIN: 016856945
FSC: 5999 — Miscellaneous Electrical and Electronic Components
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: SP2000-0.015-00-54
Manufacturer: Henkel Corporation
General Description
The Heat Sink-Insulator, cataloged under National Stock Number 5999-01-685-6945, 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 Henkel Corporation. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5999-01-685-6945
Primary Part Number
SP2000-0.015-00-54
Item Name
Heat Sink-Insulator
FSC / FSG
5999 / 59 — Miscellaneous Electrical and Electronic Components
Manufacturer
Henkel Corporation
Status
ACTIVE
Body Style
CYLINDRICAL
Overall Diameter
3.73 MILLIMETERS NOMINAL MM
Nondefinitive Spec/std Data
WHITE COLOR AND 0.254MIN,0.508MAX THICKNESS
Material
GLASS FIBER
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 5999-01-685-6945?
NSN 5999-01-685-6945 is a Heat Sink-Insulator, manufactured by Henkel Corporation, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
What part numbers are listed for NSN 5999-01-685-6945?
NSN 5999-01-685-6945 has 1 manufacturer part number on file: SP2000-0.015-00-54 (Henkel Corporation).
What are the specifications of SP2000-0.015-00-54?
Key specifications for SP2000-0.015-00-54: Overall Height: 4.75 MILLIMETERS NOMINAL MM; Body Style: CYLINDRICAL; Overall Diameter: 3.73 MILLIMETERS NOMINAL MM; Overall Length: 19.05 MILLIMETERS NOMINAL MM. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5999-01-685-6945 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.