The Lead Assembly,electrical, cataloged under National Stock Number 5995-01-121-0412, is classified within Federal Supply Class 5995 (Cable, Cord, and Wire Assemblies: Communication Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Itt Industries Limited, Itt Cannon Uk. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5995-01-121-0412 |
| Primary Part Number | MDM21PH003L |
| Item Name | Lead Assembly,electrical |
| FSC / FSG | 5995 / 59 — Cable, Cord, and Wire Assemblies: Communication Equipment |
| Manufacturer | Itt Industries Limited, Itt Cannon Uk |
| Status | ACTIVE |
| Round Conductor Size | 26 AWG ALL CONDUCTORS |
| Conductor Length | 18.000 INCHES NOMINAL ALL CONDUCTORS IN |
| Precious Material | SILVER |
| Terminal Manufacturer Identifying Reference Number | MDM FIRST END ALL CONDUCTORS |
| Conductor Quantity | 21 |
| Strand Awg Size Per Conductor | 34 ALL CONDUCTORS |
| Precious Material and Weight | 0.040 SILVER GRAINS, TROY |
| Terminal Commercial and Government Entity Code | 71468 FIRST END ALL CONDUCTORS |
| Conductor Form | STRANDED ALL CONDUCTORS |
| Strand Quantity Per Conductor | 7 ALL CONDUCTORS |
| Surface Treatment | SILVER CORE CONDUCTOR ALL CONDUCTORS |
| Precious Material and Location | CONDUCTOR SILVER |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR |
| Material | COPPER CORE CONDUCTOR ALL CONDUCTORS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| MDM21PH003L | Itt Industries Limited, Itt Cannon Uk (GBR) |
| MDM-21PH003L | Itt Cannon Llc (USA) |
| DCCM21P6E5-18.0L | Cinch Connectivity Solutions Inc. (USA) |
| MR21P02-26E5-1810 | Winchester Interconnect Micro Llc (USA) |
| Reference | Meaning |
|---|---|
| MCE-21P6E5-18.0 | 5/9 Secondary reference R B Tool and Mfg Co |
| 73-808792-10 | 3/9 Design control — primary reference General Dynamics Advanced Information Systems Inc. Dba General Dynamics Advanced Information Systems |
| MCK-C2-R21P6A7-18.0 | 5/2 Secondary reference U.S. Government activity |
| MDM21PH003L | 5/9 Secondary reference Delcom Electronic Gmbh |
NSN 5995-01-121-0412 is a Lead Assembly,electrical, manufactured by Itt Industries Limited, Itt Cannon Uk, classified under FSC 5995, Cable, Cord, and Wire Assemblies: Communication Equipment. Status: active.
NSN 5995-01-121-0412 has 4 manufacturer part numbers on file: MDM21PH003L (Itt Industries Limited, Itt Cannon Uk), MDM-21PH003L (Itt Cannon Llc), DCCM21P6E5-18.0L (Cinch Connectivity Solutions Inc.), MR21P02-26E5-1810 (Winchester Interconnect Micro Llc).
Key specifications for MDM21PH003L: Round Conductor Size: 26 AWG ALL CONDUCTORS; Conductor Length: 18.000 INCHES NOMINAL ALL CONDUCTORS IN; Precious Material: SILVER; Terminal Manufacturer Identifying Reference Number: MDM FIRST END ALL CONDUCTORS. 14 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5995-01-121-0412 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.