The Resistor,fixed,film, cataloged under National Stock Number 5905-01-231-2453, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Smiths Interconnect Americas, Inc.. Government technical data includes 19 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-231-2453 |
| Primary Part Number | CR12T2 2,5 |
| Item Name | Resistor,fixed,film |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Smiths Interconnect Americas, Inc. |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -5.000 TO 5.000 |
| Temp Coefficient of Resistance in Ppm Per Deg Celsius | -100.0 TO 100.0 |
| Electrical Resistance | 2.000 OHMS |
| Inclosure Type | HERMETICALLY SEALED |
| Terminal Type | TERMINAL TYPE PER BODY STYLE |
| Terminal Length | 0.250 INCHES MINIMUM IN |
| Body Width | 0.060 INCHES NOMINAL IN |
| Body Height | 0.018 INCHES MAXIMUM IN |
| Temp Range of Temp Coefficient in Deg Celsius | -55.0 TO 175.0 |
| Style Designator | TERMINAL EACH END |
| Power Dissipation Rating in Watts | 0.125 FREE AIR |
| Ambient Temp at Full Rated Power | 125.0 CELSIUS DEGC |
| Unpackaged Unit Weight | 0.0007 GRAMS G |
| Body Length | 0.120 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 175.0 |
| Reliability Indicator | NOT ESTABLISHED |
| Precious Material and Location | TERMINAL SURFACES GOLD |
| Test Data Document | 80063-SM-A-955687 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Terminal Width | 0.060 INCHES NOMINAL IN |
| 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 |
|---|---|
| CR12T2 2,5 | Smiths Interconnect Americas, Inc. (USA) |
| TCX0061J-2J00 | Techno Components Corp Dba Techno Components (USA) |
| Reference | Meaning |
|---|---|
| SM-A-955687-1 | 3/2 Design control — primary reference U.S. Government activity |
| CR12T2-2R0J | 5/9 Secondary reference Smiths Interconnect Americas, Inc. |
NSN 5905-01-231-2453 is a Resistor,fixed,film, manufactured by Smiths Interconnect Americas, Inc., classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-231-2453 has 2 manufacturer part numbers on file: CR12T2 2,5 (Smiths Interconnect Americas, Inc.), TCX0061J-2J00 (Techno Components Corp Dba Techno Components).
Key specifications for CR12T2 2,5: Resistance Tolerance in Percent: -5.000 TO 5.000; Temp Coefficient of Resistance in Ppm Per Deg Celsius: -100.0 TO 100.0; Electrical Resistance: 2.000 OHMS; Inclosure Type: HERMETICALLY SEALED. 19 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.