Acquisition method (AMC)
1
FSC 5961 × SEMICONDUCTOR DEVICE,DIODE
SEMICONDUCTOR DEVICE,DIODE
5961-01-165-4001 FSC 5961
NSN 5961-01-165-4001 (also written 5961011654001; NIIN 01-165-4001) is a semiconductor device, diode in Federal Supply Class 5961, Semiconductor Devices and Associated Hardware. 7 manufacturer part numbers from 6 suppliers are on record. It was last purchased in Sep 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
C
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC C: needs engineering source approval; other sources must qualify first. The codes describe the item's status on record, not any one solicitation. What the codes mean
What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| OVERALL LENGTH ABHP | INCHES MINIMUM 5.225 AND INCHES MAXIMUM 5.805 |
| FUNCTION FOR WHICH DESIGNED AFZC | RECTIFIER |
| MOUNTING FACILITY QUANTITY AKPV | 1 |
| MOUNTING METHOD AXGY | THREADED STUD(S) |
| FEATURES PROVIDED CBBL | HERMETICALLY SEALED CASE |
| OVERALL WIDTH ACROSS FLATS CCDG | INCHES MINIMUM 1.031 AND INCHES MAXIMUM 1.062 |
| NOMINAL THREAD SIZE CQJX | INCHES 0.375 |
| VOLTAGE RATING IN VOLTS PER CHARACTERISTIC CTQN | MAXIMUM NONREPETITIVE PEAK REVERSE VOLTAGE, MAXIMUM PEAK TOTAL VALUE 1050.0 AND MAXIMUM WORKING PEAK REVERSE VOLTAGE 800.0 |
| CURRENT RATING PER CHARACTERISTIC CTQX | AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE 100.00 AND AMPERES MAXIMUM PEAK FORWARD SURGE CURRENT 2300.00 |
| MAXIMUM OPERATING TEMP PER MEASUREMENT POINT CTSG | CELSIUS JUNCTION 200.0 |
| MATERIAL MATT | SEMICONDUCTOR SILICON |
| THREAD SERIES DESIGNATOR THSD | UNF |
| TERMINAL TYPE AND QUANTITY TTQY | INSULATED WIRE LEAD W/TERMINAL LUG 1 AND THREADED STUD 1 |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| 11346889-2 | 31338 | SEMITRONICS CORP |
| 11346889-2 | 59993 | INTERNATIONAL RECTIFIER CORPORATION |
| 11436889-2 | 18876 | US ARMY AVIATION AND MISSILE COMMAND |
| 11436889-2 | 29056 | WOODARD ELECTRIC INC |
| 11436889-2 | 31338 | SEMITRONICS CORP |
| 11436889-2 | 66844 | POWEREX, INC. |
| 11436889-2 | 81483 | INFINEON TECHNOLOGIES AMERICAS CORP |
What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
—
Purchases
0
Total spend
—
Sep 16, 2026
Last purchased
1 · 1.0/yr
Purchase records
$24,250
Total demand
$24,250
Latest award total
Purchase history
No priced purchases on record for this NSN yet.
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Sep 16, 2026 | SPE7M526P5125 ↗ | RESION LLC | — | $24,250 |
Demand history
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
RESION LLC
last award Sep 2026
INFINEON TECHNOLOGIES AMERICAS CORP
no award yet
no awards on record
Listed source INTERNATIONAL RECTIFIER CORPORATION
no award yet
no awards on record
Listed source POWEREX, INC.
no award yet
no awards on record
Listed source SEMITRONICS CORP
no award yet
no awards on record
Listed source US ARMY AVIATION AND MISSILE COMMAND
no award yet
no awards on record
Listed source WOODARD ELECTRIC INC
no award yet
no awards on record
Listed source RESION LLC won the only award on record. RESION LLC won without being a listed source.
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history as of Oct 20, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-20.
- Full methodology →
Cite this page
Citation
NSN Explorer. "SEMICONDUCTOR DEVICE,DIODE." nsnexplorer.com, https://nsnexplorer.com/nsn/5961-01-165-4001/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5961-01-165-4001/