The Resistor Assembly, cataloged under National Stock Number 5905-00-972-9859, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ohmite Holding, L.l.c. Dba Ohmite Manufacturing. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-972-9859 |
| Primary Part Number | H7GANGPERA1909 |
| Item Name | Resistor Assembly |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Ohmite Holding, L.l.c. Dba Ohmite Manufacturing |
| Status | ACTIVE |
| Component Name | VARIABLE WIRE WOUND RESISTOR |
| Component Quantity | 7 |
| Resistance Tolerance in Percent | -10.0 TO 10.0 |
| Electrical Resistance | 250.0 OHMS AND 750.0 OHMS AND 125.0 OHMS |
| Component Identifying Number | 0154 PART NO. AND 0157 PART NO. AND 0152 PART NO. |
| Mounting Method | BRACKET(S) |
| Component Controlling Agency | OHMITE MFG CO |
| Component Relationship | NOT MATCHED |
| Mounting Configuration | FOUR 8-32 THD HOLES ON 1.875 BY 0.688 IN. MTG CENTERS IN |
| Resistor Power Dissipation Rating in Watts | 25.0 |
| Assembly Construction Method | MOUNTED BETWEEN U-BRACKETS |
| 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 |
|---|---|
| H7GANGPERA1909 | Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA) |
| Reference | Meaning |
|---|---|
| 75667-12X16PC40 | 5/2 Secondary reference U.S. Government activity |
| 75677-12-16PC40 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5905-00-972-9859 is a Resistor Assembly, manufactured by Ohmite Holding, L.l.c. Dba Ohmite Manufacturing, classified under FSC 5905, Resistor. Status: active.
NSN 5905-00-972-9859 has 1 manufacturer part number on file: H7GANGPERA1909 (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing).
Key specifications for H7GANGPERA1909: Component Name: VARIABLE WIRE WOUND RESISTOR; Component Quantity: 7; Resistance Tolerance in Percent: -10.0 TO 10.0; Electrical Resistance: 250.0 OHMS AND 750.0 OHMS AND 125.0 OHMS. 11 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.