PartsTable
Technical Data Sheet
21976 ✓ Verified by PartsTable
Lindy · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Stranded for flexible routing, solid for conduit THHN/THWN dual-rated — check both tables
Ampacity depends on installation method
PRODUCT OVERVIEW

Gaming keyboard with 3 color LED illumination and 5 programmable macro keys. Key specifications include color: GRAY/GREY FIRST POSITION JACKET CABLE, material: COPPER CORE CONDUCTOR ALL CONDUCTORS, temp_rating: -20.0 CELSIUS AND 80.0 CELSIUS DEGC, conductor_form: STRANDED ALL CONDUCTORS, voltage_rating: 150.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS, surface_treatment: TIN CORE CONDUCTOR ALL CONDUCTORS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-00-061-2453, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO MRO_GENERAL 21976
NSN: 6145-00-061-2453
FSC: 6145
CAGE: 97324 — CHAMPLAIN CABLE LEEDS CORPORATION (USA)
SPECIFICATIONS
colorGRAY/GREY FIRST POSITION JACKET CABLE
materialCOPPER CORE CONDUCTOR ALL CONDUCTORS
temp_rating-20.0 CELSIUS AND 80.0 CELSIUS DEGC
conductor_formSTRANDED ALL CONDUCTORS
voltage_rating150.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
surface_treatmentTIN CORE CONDUCTOR ALL CONDUCTORS
conductor_quantity20
round_conductor_size22 AWG ALL CONDUCTORS
cross-sectional_shape_styleROUND
strand_awg_size_per_conductor30 ALL CONDUCTORS
strand_quantity_per_conductor7 ALL CONDUCTORS
cross_section_outside_diameter0.320 INCHES NOMINAL IN
NSN6145-00-061-2453
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: 21976 · Lindy ⚠ VERIFY BEFORE ORDERING Ampacity depends on installation method — conduit ≠ free air ≠ underground. Same wire, different ratings. AWG sizing is inverse — smaller number = thicker wire (4 AWG > 12 AWG) ✓ BROKER TIP Stranded = flexible routing and vibration resistance. Solid = fixed conduit runs only. THHN/THWN = dual rated — check both dry and wet ampacity tables PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
CONDUCTOR ARRANGEMENT AND QUANTITY: 20 SINGLES
STRAND AWG SIZE PER CONDUCTOR: 30 ALL CONDUCTORS
ROUND CONDUCTOR SIZE: 22 AWG ALL CONDUCTORS
CROSS SECTION OUTSIDE DIAMETER: 0.320 INCHES NOMINAL IN
COLOR: GRAY/GREY FIRST POSITION JACKET CABLE
VOLTAGE RATING: 150.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
STRAND QUANTITY PER CONDUCTOR: 7 ALL CONDUCTORS
SURFACE TREATMENT: TIN CORE CONDUCTOR ALL CONDUCTORS
TECHNICAL CHARACTERISTICS (FLIS)
CONDUCTOR ARRANGEMENT AND QUANTITY20 SINGLES
STRAND AWG SIZE PER CONDUCTOR30 ALL CONDUCTORS
ROUND CONDUCTOR SIZE22 AWG ALL CONDUCTORS
CROSS SECTION OUTSIDE DIAMETER0.320 INCHES NOMINAL IN
COLORGRAY/GREY FIRST POSITION JACKET CABLE
VOLTAGE RATING150.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
STRAND QUANTITY PER CONDUCTOR7 ALL CONDUCTORS
SURFACE TREATMENTTIN CORE CONDUCTOR ALL CONDUCTORS
TEMP RATING-20.0 CELSIUS AND 80.0 CELSIUS DEGC
MATERIALCOPPER CORE CONDUCTOR ALL CONDUCTORS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
103120Upgraded Successor
successor cross-reference
successor
10129958Interchangeable
interchangeable cross-reference
interchangeable
B755-1018Interchangeable
interchangeable cross-reference
interchangeable
127-0603-001Interchangeable
interchangeable cross-reference
interchangeable
376MAB1Interchangeable
interchangeable cross-reference
interchangeable
2808X596Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 21976?
21976 is a 21976 manufactured by Lindy. It is classified as a MRO (MRO_GENERAL).
What parts can replace 21976?
There are 16 known substitutes for 21976: 103120, 10129958, B755-1018 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 21976?
21976 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6145-00-061-2453. This indicates validated use in U.S. government and defense supply chains.
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