# NSN 5905-00-321-8386: Resistor, Variable, Wire Wound, Non

NSN 5905-00-321-8386 (also written 5905003218386; NIIN 00-321-8386) 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: 5905-00-321-8386 (5905003218386)
- NIIN: 00-321-8386 (003218386)
- 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 Z: a commercial, nondevelopmental or off-the-shelf item. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AAPN | SECTION QUANTITY | 1 |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | SINGLE SECTION 300.0 |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | SINGLE SECTION -10.0 TO 10.0 |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNEF |
| AAQL | BODY STYLE | — |
| AEDX | SHAFT STYLE | — |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| ABWV | SHAFT DIAMETER | INCHES NOMINAL 0.250 |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | KILOHMS SINGLE SECTION 1.0 |
| ABXF | SHAFT LENGTH | INCHES NOMINAL 0.875 |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 2.250 |
| ABNB | FIRST FLAT LENGTH | INCHES NOMINAL 0.344 |
| ABNC | FLAT HEIGHT | INCHES NOMINAL 0.219 |
| ABPM | BODY DIAMETER | INCHES NOMINAL 1.562 |
| ADAV | OVERALL DIAMETER | INCHES NOMINAL 1.562 |
| AJYQ | SCREW THREAD QUANTITY PER INCH | 32.0 |
| CQPH | DEVICE DESIGN TYPE | LOCATION NOT OTHERWISE SPECIFIED AT 6:00 OCLOCK |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | SINGLE SECTION 40.0 |
| TTQY | TERMINAL TYPE AND QUANTITY | TAB, SOLDER LUG 3 |
| ADAQ | BODY LENGTH | INCHES NOMINAL 1.375 |
| ADAP | MOUNTING BUSHING LENGTH | INCHES NOMINAL 0.375 |
| AJYN | SCREW THREAD DIAMETER | INCHES NOMINAL 0.375 |
| CQTM | TERMINAL LOCATION | LOCATION NOT OTHERWISE SPECIFIED RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| AEFP | NONTURN DEVICE RADIUS | INCHES NOMINAL 0.500 |
| AXGY | MOUNTING METHOD | LOCKING BUSHING |
| BYDT | BEARING TYPE | SHAFT BEARING |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | FREE AIR SINGLE SECTION 25.000 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 239343 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RHS1K0 | 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 |
| --- | --- | --- | --- | --- | --- |
| 2026-09-22 | $189.69 | 46 | TTI INC. DBA TTI INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5905003218386) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-22 | [SPE7M226V5432](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5905003218386) | RESISTOR, VARIABLE, W | TTI INC. DBA TTI INC | $8,725.74 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=5905003218386&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=5905003218386
- 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/5905-00-321-8386/
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