NSN 5999-01-678-3590 · NIIN 016783590 · Part number B64654-1
Mission Systems Orchard Park Inc · FSC 5999 — Miscellaneous Electrical and Electronic Components · FSG 59 — Electrical and Electronic Equipment Components · CAGE 04577
Government record, cited
NSN 5999-01-678-3590 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-678-3590. Manufacturer of record part number: B64654-1.
Also searched as5999-01-678-3590 ·
5999016783590 ·
NIIN 016783590 ·
01-678-3590 ·
FSC 5999 Miscellaneous Electrical and Electronic Components · CAGE 04577 · B64654-1
Manufacturer of record: Mission Systems Orchard Park Inc
Identification
NSN: 5999-01-678-3590
NIIN: 016783590
FSC: 5999 — Miscellaneous Electrical and Electronic Components
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: B64654-1
Manufacturer: Mission Systems Orchard Park Inc
General Description
The Gasketing Material,conductive, cataloged under National Stock Number 5999-01-678-3590, 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 Mission Systems Orchard Park Inc. Government technical data includes 2 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. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
5999-01-678-3590
Primary Part Number
B64654-1
Item Name
Gasketing Material,conductive
FSC / FSG
5999 / 59 — Miscellaneous Electrical and Electronic Components
Manufacturer
Mission Systems Orchard Park Inc
Status
ACTIVE
Shape
IRREGULAR
Material
COPPER
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 5999-01-678-3590?
NSN 5999-01-678-3590 is a Gasketing Material,conductive, manufactured by Mission Systems Orchard Park Inc, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
What part numbers are listed for NSN 5999-01-678-3590?
NSN 5999-01-678-3590 has 1 manufacturer part number on file: B64654-1 (Mission Systems Orchard Park Inc).
What are the specifications of B64654-1?
Key specifications for B64654-1: Shape: IRREGULAR; Part Name Assigned by Controlling Agency: TAPE, COPPER; End Item Identification: F-15 A/C SE A; Material: COPPER. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5999-01-678-3590 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.