The Terminal,feedthru, cataloged under National Stock Number 5940-00-954-7449, 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 Lta/d-Cemco Inc Dba D-Cemco. Government technical data includes 22 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through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-00-954-7449 |
| Primary Part Number | 1699-3-1 |
| Item Name | Terminal,feedthru |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Lta/d-Cemco Inc Dba D-Cemco |
| Status | ACTIVE |
| Identification Code Color | WHITE |
| Minor Bushing Length | 0.212 INCHES IN |
| Minor Bushing Diameter | 0.148 INCHES IN |
| Precious Material | SILVER |
| Overall Diameter | 0.187 INCHES0.187 INCHES IN |
| Largest Diameter | 0.040 INCHES ALL ENDS IN |
| First End Terminal Length | 0.210 INCHES IN |
| Major Bushing Length | 0.187 INCHES IN |
| Precious Material and Weight | 0.040 SILVER GRAINS, TROY |
| Second End Terminal Length | 0.210 INCHES IN |
| Features Provided | ELECTRODE HERMETIC SEAL |
| Basic Shape Style | NONTUBULAR ROUND |
| Mounting Method Style | PRESS FIT |
| Electrical Insulation Feature | INSULATING MOUNTING BUSHING |
| Dry Flashover Voltage Rating in Volts | 6400.0 |
| Conductor Accommodation Type | PIN ALL ENDS |
| Surface Treatment | SILVER CONDUCTOR ACCOMMODATION SINGLE LAYER |
| Precious Material and Location | FINISH TERMINALS SILVER |
| Major Bushing Diameter | 0.187 INCHES IN |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE INSULATION |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE MOUNTING FACILITY |
| Material | COPPER ALLOY CONDUCTOR ACCOMMODATION |
| 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 |
|---|---|
| 1754681 | Honeywell International Inc. Dba Honeywell International (USA) |
| 1754681 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 1699-3-1 PRIMARY | Lta/d-Cemco Inc Dba D-Cemco (USA) |
| 1107-04-0119 PRIMARY | Concord Electronics, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 015-1009-689 | 3/2 Design control — primary reference U.S. Government activity |
| DSTSM110L4WHITE | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 93-3511-12-101 | 5/9 Secondary reference U.S. Government activity |
| 93-3511-12-101 | 3/2 Design control — primary reference U.S. Government activity |
| 015-1009 | 5/1 Secondary reference U.S. Government activity |
| DST1010C2 | 5/9 Secondary reference U.S. Government activity |
| DSTSM110L4BLACK | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 5940-00-954-7449 is a Terminal,feedthru, manufactured by Lta/d-Cemco Inc Dba D-Cemco, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-00-954-7449 has 4 manufacturer part numbers on file: 1754681 (Honeywell International Inc. Dba Honeywell International), 1754681 (Lockheed Martin Corporation Div Rms - Mitchel Field), 1699-3-1 (Lta/d-Cemco Inc Dba D-Cemco), 1107-04-0119 (Concord Electronics, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5935-01-010-8387. Verify interchangeability with system specifications before substitution.
Key specifications for 1699-3-1: Identification Code Color: WHITE; Minor Bushing Length: 0.212 INCHES IN; Minor Bushing Diameter: 0.148 INCHES IN; Precious Material: SILVER. 22 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.