The Controller,joystick, cataloged under National Stock Number 5999-01-477-9757, 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 J. R. Merritt Controls, Inc. Dba Jr Merritt Controls Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Item Name | Controller,joystick |
| FSC / FSG | 5999 — Miscellaneous Electrical and Electronic Components (FSG 59) |
| Manufacturers | J. R. Merritt Controls, Inc. Dba Jr Merritt Controls Inc (CAGE 0NZL0) |
| Parameter | Value |
|---|---|
| NSN | 5999-01-477-9757 |
| Primary Part Number | 101.6122 |
| Item Name | Controller,joystick |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | J. R. Merritt Controls, Inc. Dba Jr Merritt Controls Inc |
| Status | ACTIVE |
| 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 | JC |
| Part Number | Manufacturer |
|---|---|
| 101.6122 PRIMARY | J. R. Merritt Controls, Inc. Dba Jr Merritt Controls Inc (USA) |
NSN 5999-01-477-9757 is a Controller,joystick, manufactured by J. R. Merritt Controls, Inc. Dba Jr Merritt Controls Inc, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-477-9757 has 1 manufacturer part number on file: 101.6122 (J. R. Merritt Controls, Inc. Dba Jr Merritt Controls Inc).
2 possible matches (shared part number, not a government interchangeability claim): 6685-01-529-9714, 5305-01-633-4636. Verify interchangeability with system specifications before substitution.
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.