The Terminal Junction Block,sectiona, cataloged under National Stock Number 5940-01-346-5120, is classified within Federal Supply Class 5940 (Lugs, Terminals, and Terminal Strips) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Sae International Dba Sae International. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-01-346-5120 |
| Primary Part Number | M81714/63-20S |
| Item Name | Terminal Junction Block,sectiona |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| SJG020170 | Amphenol Pcd Inc Dba Amphenol Pcd Inc Div Amphenol Pcd (USA) |
| M81714/63-20S PRIMARY | Sae International Dba Sae International (USA) |
| CTJ7-20E01B-7067 | Te Connectivity Corporation Dba Tyco Electronics Corporation Div Deutsch Products (USA) |
| Reference | Meaning |
|---|---|
| AS81714/63 | 5/9 Secondary reference U.S. Government activity |
| AS81714 | 5/9 Secondary reference U.S. Government activity |
| AS81714/63 | 5/1 Secondary reference Sae International Dba Sae International |
| SAE-AS81714/63 | 3/1 Design control — primary reference Sae International Dba Sae International |
| MIL-T-81714/63 | 5/9 Secondary reference U.S. Government activity |
| M81714/63-20S | 5/9 Secondary reference U.S. Government activity |
| M81714/63-20S | 3/9 Design control — primary reference U.S. Government activity |
| AS81714 | 5/1 Secondary reference Sae International Dba Sae International |
NSN 5940-01-346-5120 is a Terminal Junction Block,sectiona, manufactured by Sae International Dba Sae International, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-346-5120 has 3 manufacturer part numbers on file: SJG020170 (Amphenol Pcd Inc Dba Amphenol Pcd Inc Div Amphenol Pcd), M81714/63-20S (Sae International Dba Sae International), CTJ7-20E01B-7067 (Te Connectivity Corporation Dba Tyco Electronics Corporation Div Deutsch Products).
6 possible matches (shared part number, not a government interchangeability claim): 5940-01-356-1168, 5940-01-361-5176, 5940-01-375-5213. Verify interchangeability with system specifications before substitution.
Key specifications for M81714/63-20S: Special Features: COMPONENT DESIGNATOR 20,BUSSING ARRANGEMENT 20; End Item Identification: MRAP - RG-33. 0 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.
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.