The Mounting Pad,electrical-Electron, cataloged under National Stock Number 5999-00-110-1109, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Keysight Technologies Inc. The record lists 11 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 28 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5999-00-110-1109 |
| Primary Part Number | 1200-0173 |
| Item Name | Mounting Pad,electrical-Electron |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Keysight Technologies Inc |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Weight | 0.1000 lbs |
| Cube | 0.0017 cu ft |
| Part Number | Manufacturer |
|---|---|
| 1200-0173 | Keysight Technologies Inc (USA) |
| 2130120G1 | L3harris Technologies, Inc. Dba Harris Corporation (USA) |
| 1047S515 | Honeywell Aerospace Yeovil Div Aerospace -Yeovil (GBR) |
| 10531962 | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| 16750179-001 | Sypris Electronics, Llc Div Sypris Electronics, Llc - Colorado Field Services (USA) |
| 10609831-1 | Us Army Aviation and Missile Command (USA) |
| 1534840 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 715899-12 | Raytheon Company Div Rmd Strategic (USA) |
| 300B444 | Instrument Systems Corp (USA) |
| 10150938 | Us Army Aviation and Missile Command (USA) |
| 332773-1 | Raytheon Company Dba Raytheon Co (USA) |
| Reference | Meaning |
|---|---|
| 061110001 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 10001DAP | 5/9 Secondary reference Ross Milton Co the |
| 752-5634 | 5/9 Secondary reference Northern Telecom Inc Telecom Distribution Div |
| 935418-11 | 5/2 Secondary reference U.S. Government activity |
| 2130120G1 | 5/9 Secondary reference Itt Industries Inc Itt Aerospace Communications Div East |
| 5535K40P001 | 5/2 Secondary reference U.S. Government activity |
| D88012 | 5/9 Secondary reference Circuit Structures Lab |
| 332773-1 | 5/9 Secondary reference Raytheon Company Div Corp |
| 1200-0173 | 5/9 Secondary reference Keysight Technologies, Inc. |
| 16001113 | 5/9 Secondary reference U.S. Government activity |
| 135555-002 | 5/2 Secondary reference U.S. Government activity |
| C30014-14 | C/1 Advisory reference — outside the item-of-supply concept Bogue Systems Inc Dba Bogue Systems Inc |
| DAP10001 | 5/9 Secondary reference Ross Milton Co the |
| 16001113 | 5/2 Secondary reference U.S. Government activity |
| 1200-0173 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| SMA544876 | 3/2 Design control — primary reference U.S. Government activity |
| A10001DAP | 5/9 Secondary reference Ross Milton Co the |
| 60244-95019 | 5/2 Secondary reference U.S. Government activity |
| A10001DAP | 5/9 Secondary reference IV-Electronic Klaus Vespermann Kg |
| 7717-86DAP | 5/9 Secondary reference Thermalloy Co Inc |
NSN 5999-00-110-1109 is a Mounting Pad,electrical-Electron, manufactured by Keysight Technologies Inc, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: cancelled.
NSN 5999-00-110-1109 has 11 manufacturer part numbers on file: 1200-0173 (Keysight Technologies Inc), 2130120G1 (L3harris Technologies, Inc. Dba Harris Corporation), 1047S515 (Honeywell Aerospace Yeovil Div Aerospace -Yeovil), 10531962 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), 16750179-001 (Sypris Electronics, Llc Div Sypris Electronics, Llc - Colorado Field Services) and 6 more.
5 possible matches (shared part number, not a government interchangeability claim): 4130-00-684-4581, 1680-00-899-3637, 5999-00-942-3847. Verify interchangeability with system specifications before substitution.
Key specifications for 1200-0173: Special Features: DIALLYL PHTHALATE; 0.340 IN. DIA; 0.075 IN. THK; THREE 0.045 IN. DIA MTG HOLES ON A HALF 0.200 IN. RADIUS EQUALLY SPACED IN. 0 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5999-00-110-1109 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
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.