NSN 6145-01-554-2990 · NIIN 015542990 · Part number 7587K258
Mcmaster-Carr Supply Co · FSC 6145 — Wire and Cable, Electrical · FSG 61 — Electric Wire, Power, and Distribution Equipment · CAGE 39428
Government record, cited
NSN 6145-01-554-2990 — this item is cataloged by the U.S. Government under National Stock Number 6145-01-554-2990. Manufacturer of record part number: 7587K258.
Also searched as6145-01-554-2990 ·
6145015542990 ·
NIIN 015542990 ·
01-554-2990 ·
FSC 6145 Wire and Cable, Electrical · CAGE 39428 · 7587K258
Nearby stock numbers← 6145-01-554-2887 Cable, Radio Frequency
·
6145-01-554-2999 Wire, Electrical →
6145-01-554-2990 — Wire and Cable, Electrical
Features
Wire,electrical — FSC 6145
Round Conductor Size: 10 AWG SINGLE CONDUCTOR
Voltage Rating: 300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Strand Awg Size Per Conductor: 30 SINGLE CONDUCTOR
Cross-Sectional Shape Style: ROUND
Conductor Form: STRANDED SINGLE CONDUCTOR
Strand Quantity Per Conductor: 105 SINGLE CONDUCTOR
Color: BLACK CORE PRIMARY INSULATION SINGLE CONDUCTOR
Identification
NSN: 6145-01-554-2990
NIIN: 015542990
FSC: 6145 — Wire and Cable, Electrical
FSG: 61 — Electric Wire, Power, and Distribution Equipment
Primary part number: 7587K258
Manufacturer: Mcmaster-Carr Supply Co
General Description
The Wire,electrical, cataloged under National Stock Number 6145-01-554-2990, is classified within Federal Supply Class 6145 (Wire and Cable, Electrical) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 9 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: RL.
Technical Specifications
Parameter
Value
NSN
6145-01-554-2990
Primary Part Number
7587K258
Item Name
Wire,electrical
FSC / FSG
6145 / 61 — Wire and Cable, Electrical
Manufacturer
Mcmaster-Carr Supply Co
Status
ACTIVE
Round Conductor Size
10 AWG SINGLE CONDUCTOR
Voltage Rating
300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Other items in FSC 6145 — Wire and Cable, Electrical
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6145-00-000-0090
WIRE,ELECTRICAL
6145-00-000-0095
6145-00-000-0095 · Item name not on file
6145-00-001-1281
6145-00-001-1281 · Item name not on file
6145-00-001-3002
6145-00-001-3002 · Item name not on file
6145-00-001-4504
WIRE,ELECTRICAL
6145-00-001-5158
6145-00-001-5158 · Item name not on file
6145-00-001-5159
6145-00-001-5159 · Item name not on file
6145-00-001-5160
6145-00-001-5160 · Item name not on file
Frequently Asked Questions
What is NSN 6145-01-554-2990?
NSN 6145-01-554-2990 is a Wire,electrical, manufactured by Mcmaster-Carr Supply Co, classified under FSC 6145, Wire and Cable, Electrical. Status: active.
What part numbers are listed for NSN 6145-01-554-2990?
NSN 6145-01-554-2990 has 1 manufacturer part number on file: 7587K258 (Mcmaster-Carr Supply Co).
What are the specifications of 7587K258?
Key specifications for 7587K258: Round Conductor Size: 10 AWG SINGLE CONDUCTOR; Voltage Rating: 300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR; Strand Awg Size Per Conductor: 30 SINGLE CONDUCTOR; Cross-Sectional Shape Style: ROUND. 9 specifications are documented in the U.S. Government catalog.
Is NSN 6145-01-554-2990 hazardous material?
No hazard code in the DLA record (HMIC N). 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.