Acquisition method (AMC)
3
FSC 5961 × RECTIFIER,SEMICONDUCTOR DEVICE,U
RECTIFIER,SEMICONDUCTOR DEVICE,U
5961-01-209-6381 FSC 5961
NSN 5961-01-209-6381 (also written 5961012096381; NIIN 01-209-6381) is a rectifier, semiconductor device, u in Federal Supply Class 5961, Semiconductor Devices and Associated Hardware. 4 manufacturer part numbers from 4 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 to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
L
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC L: annual buy value is below the screening threshold. 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 MAXIMUM 1.242 |
| OPERATING TEMP RANGE AFGA | CELSIUS -65.0 TO 190.0 |
| CIRCUIT CONNECTION STYLE DESIGNATOR AJUR | — |
| ABSOLUTE MAXIMUM VOLTAGE RATING IN VOLTS PER CHARACTERISTIC ALAW | PEAK INVERSE VOLTAGE 600.0 |
| ABSOLUTE MAXIMUM CURRENT RATING PER CHARACTERISTIC ALAY | AMPERES AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE 22.00 |
| MOUNTING METHOD AXGY | THREADED STUD(S) |
| MATERIAL MATT | SILICON |
| TERMINAL TYPE AND QUANTITY TTQY | TAB, SOLDER 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 |
|---|---|---|
| 850-33604-50 | 32770 | KATO ENGINEERING INC. |
| B809-1232 | 21269 | ESSEX ELECTRO ENGINEERS INC |
| KG0021 | 0SMN2 | ITW GSE INC. |
| KG0021 | 12867 | GSE HOLDINGS INC. DBA ITW MILITARY GSE DIV HOBART GROUND SYSTEMS |
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
$156.46
Purchases
1
Total spend
$7,979
Sep 24, 2026
Last purchased
2 · 2.0/yr
Purchase records
$15,959
Total demand
$156.46
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 24, 2026 | 51 | $156.46 | $7,979 | TRIMAN INDUSTRIES INC (0ZBE8) | Unknown | Source ↗ |
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 24, 2026 | SPE7M126PA352 ↗ | TRIMAN INDUSTRIES INC | — | $7,979 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
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
TRIMAN INDUSTRIES INC
last award Sep 2026
ESSEX ELECTRO ENGINEERS INC
no award yet
no awards on record
Listed source GSE HOLDINGS INC. DBA ITW MILITARY GSE DIV HOBART GROUND SYSTEMS
no award yet
no awards on record
Listed source ITW GSE INC.
no award yet
no awards on record
Listed source KATO ENGINEERING INC.
no award yet
no awards on record
Listed source TRIMAN INDUSTRIES INC won the only award on record. TRIMAN INDUSTRIES INC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M5-26-T-387M | Aug 7, 2026 | Aug 17, 2026 | 51 | Expired | View at DIBBS → |
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 10, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-04.
- Full methodology →
Cite this page
Citation
NSN Explorer. "RECTIFIER,SEMICONDUCTOR DEVICE,U." nsnexplorer.com, https://nsnexplorer.com/nsn/5961-01-209-6381/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5961-01-209-6381/