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MW1000 — MW1000

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

MW1000: MW1000.

The MW1000 is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYURETHANE FIRST POSITION COATING SINGLE CONDUCTOR, special_features: TYPE SUN2 (HEAVY) AND CLASS 130, TEMPERATURE RATING 130 DEGREES CENTRIGRADE, round_conductor_size: 22 AWG SINGLE CONDUCTOR, cross-sectional_width: 0.126 INCHES NOMINAL0.126 INCHES NOMINAL IN, cross-sectional_height: 0.108 INCHES NOMINAL0.108 INCHES NOMINAL IN, cross-sectional_shape_style: ROUNDROUND. This part is cataloged in the U.S.

Government catalog under NSN 6145-00-937-7856, 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→ MW1000
NSN: 6145-00-937-7856
NIINs: 009377856, 009378229, 009378243, 009378402, 009378408, 009378410, 009378581, 009378664, 009378885, 012643853, 012643855, 014088564, 014178619, 014561258
FSC: 6145 — Wire and Cable, Electrical
CAGE: 1P787 — NATIONAL ELECTRICAL MFRS ASSN DBA NEMA (USA)
SPECIFICATIONS
materialPLASTIC POLYURETHANE FIRST POSITION COATING SINGLE CONDUCTOR
special_featuresTYPE SUN2 (HEAVY) AND CLASS 130, TEMPERATURE RATING 130 DEGREES CENTRIGRADE
round_conductor_size22 AWG SINGLE CONDUCTOR
cross-sectional_width0.126 INCHES NOMINAL0.126 INCHES NOMINAL IN
cross-sectional_height0.108 INCHES NOMINAL0.108 INCHES NOMINAL IN
cross-sectional_shape_styleROUNDROUND
departure_from_cited_documentAS MODIFIED BY THE ADDITION OF GREEN COLOR TO COATING.
cross_section_outside_diameter0.0281 INCHES NOMINAL0.0281 INCHES NOMINAL IN
material_document_and_classificationASTM B3 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
NSN6145-00-937-7856
COMPONENT DIAGRAM
WIRE / CABLE — AMPACITY DEPENDS ON INSTALLATION CROSS-SECTION JACKET WIRE SPECIFICATIONS Conductor Size: — Conductor Count: — Voltage Rating: — Insulation: — Temp Rating: — PN: MW1000 · OEM ⚠ 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
•
ROUND CONDUCTOR SIZE: 12 AWG SINGLE CONDUCTOR
•
TEMP RATING: 220.0 CELSIUS220.0 CELSIUS DEGC
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
•
CROSS-SECTIONAL SHAPE STYLE: ROUNDROUND
•
MATERIAL: COPPER CORE CONDUCTOR SINGLE CONDUCTOR
TECHNICAL CHARACTERISTICS
ROUND CONDUCTOR SIZE12 AWG SINGLE CONDUCTOR
TEMP RATING220.0 CELSIUS220.0 CELSIUS DEGC
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
CROSS-SECTIONAL SHAPE STYLEROUNDROUND
SPECIAL FEATURESCLASS 220 AND TYPE M PACKED FOR ISSUE ON A 75 POUND REEL (NOMINAL WEIGHT PER TABLE 16 OF J-W-1177) LBS
MATERIALCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
MATERIALPLASTIC POLYIMIDE FIRST POSITION COATING SINGLE CONDUCTOR
SUBSTITUTES & CROSS-REFERENCES 6
MW016CSX00120Reference document
Same NSN cross-reference
Reference document — Secondary reference
J-W-1177/15-01C012Reference document
Same NSN cross-reference
Reference document — Secondary reference
MIL-W-583Reference document
Same NSN cross-reference
Reference document — Secondary reference
NEMA-MW1000Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
J-W-1177/15Reference document
Same NSN cross-reference
Reference document — Secondary reference
J-W-1177/15-12-MReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MW1000?
MW1000 is a MW1000. It is classified as a MRO (MRO_GENERAL).
What parts can replace MW1000?
There are 6 known substitutes for MW1000: MW016CSX00120, J-W-1177/15-01C012, MIL-W-583 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MW1000?
MW1000 is cataloged in the U.S. Government catalog under NSN 6145-00-937-7856. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.