The Contact,electrical, cataloged under National Stock Number 5999-01-086-2154, 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 Honeywell Intl Inc Defense Avionics Systems. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-086-2154 |
| Primary Part Number | 2131905-3 |
| Item Name | Contact,electrical |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Honeywell Intl Inc Defense Avionics Systems |
| Status | ACTIVE |
| Voltage Rating in Volts | 750.0 AC |
| Pin Diameter | 0.062 INCHES NOMINAL IN |
| Overall Diameter | 0.101 INCHES NOMINAL IN |
| Precious Material | GOLD |
| Mounting Method | FORCE FIT |
| Style Designator | PIN CRIMP CONTACT |
| Precious Material and Weight | 0.005 GOLD GRAINS, TROY |
| Surface Treatment | GOLD AND NICKEL BODY AND CONTACT |
| Precious Material and Location | BODY AND CONTACT SURFACES GOLD |
| Cable Entrance Diameter | 0.020 INCHES NOMINAL IN |
| Material | COPPER ALLOY BODY AND CONTACT |
| Terminal Type and Quantity | 1 CRIMP END OPPOSITE CONTACT |
| Current Rating in Amps | 13.0 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | JN |
| Weight | 0.0050 lbs |
| Cube | 0.0002 cu ft |
| Part Number | Manufacturer |
|---|---|
| 2131905-3 PRIMARY | Honeywell Intl Inc Defense Avionics Systems (USA) |
| RM24M-9F28 | Souriau Usa, Inc. Dba Souriau Usa Inc (USA) |
NSN 5999-01-086-2154 is a Contact,electrical, manufactured by Honeywell Intl Inc Defense Avionics Systems, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-086-2154 has 2 manufacturer part numbers on file: 2131905-3 (Honeywell Intl Inc Defense Avionics Systems), RM24M-9F28 (Souriau Usa, Inc. Dba Souriau Usa Inc).
Key specifications for 2131905-3: Voltage Rating in Volts: 750.0 AC; Pin Diameter: 0.062 INCHES NOMINAL IN; Overall Diameter: 0.101 INCHES NOMINAL IN; Precious Material: GOLD. 13 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.
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.