# NSN 5905-01-503-8373: Resistor, Variable, Wire Wound, Non

NSN 5905-01-503-8373 (also written 5905015038373; NIIN 01-503-8373) is a resistor, variable, wire wound, non in Federal Supply Class 5905, Resistors. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 5905-01-503-8373 (5905015038373)
- NIIN: 01-503-8373 (015038373)
- Item name: RESISTOR,VARIABLE,WIRE WOUND,NON
- Federal Supply Class: [FSC 5905 Resistors](https://nsnexplorer.com/fsc/5905/)
- Federal Supply Group: [FSG 59](https://nsnexplorer.com/group/59/)
- Acquisition method suffix code: AMSC C: needs engineering source approval; other sources must qualify first. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | FREE AIR SINGLE SECTION 12.5 |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | OHMS SINGLE SECTION 500.0 |
| AGAV | END ITEM IDENTIFICATION | KC135 GATM A |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | SINGLE SECTION -10.0 TO 10.0 |
| FEAT | SPECIAL FEATURES | TWO UNITS IN TANDEM |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 238-1003-030 | 13499 | ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 65904 | 44655 | OHMITE HOLDING, L.L.C. DBA OHMITE MANUFACTURING | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-09-28 | $4,487.1795 | 78 | TTI INC. DBA TTI INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5905015038373) |
| 2026-08-19 | $226.32 | 47 | TTI INC. DBA TTI INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5905015038373) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-28 | [SPE7M526D62UC](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5905015038373) | RESISTOR, VARIABLE, WIRE WOUND, NONPRECISIO | TTI INC. DBA TTI INC | $350,000.00 |
| 2026-08-19 | [SPE7M126P9733](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5905015038373) | RESISTOR, VARIABLE, WIRE WOUND, NONPRECISIO | TTI INC. DBA TTI INC | $10,637.04 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5905015038373&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5905015038373
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/5905-01-503-8373/
JSON: https://nsnexplorer.com/api/nsn/5905-01-503-8373.json