Acquisition method (AMC)
1
FSC 5961 × TRANSISTOR
TRANSISTOR
5961-01-026-2573 FSC 5961
NSN 5961-01-026-2573 (also written 5961010262573; NIIN 01-026-2573) is a transistor in Federal Supply Class 5961, Semiconductor Devices and Associated Hardware. 11 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Oct 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)
T
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC T: handled under qualified products list procedures. 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 0.240 AND INCHES MAXIMUM 0.260 |
| TERMINAL LENGTH ABJT | INCHES MINIMUM 1.500 AND INCHES MAXIMUM 1.750 |
| OVERALL DIAMETER ADAV | INCHES MINIMUM 0.335 AND INCHES MAXIMUM 0.370 |
| FUNCTION FOR WHICH DESIGNED AFZC | AMPLIFIER |
| ELECTRODE INTERNALLY-ELECTRICALLY CONNECTED TO CASE ALBA | COLLECTOR |
| MOUNTING METHOD AXGY | TERMINAL |
| TERMINAL CIRCLE DIAMETER AYQS | INCHES NOMINAL 0.200 |
| SEMICONDUCTOR MATERIAL CTMZ | SILICON |
| VOLTAGE RATING IN VOLTS PER CHARACTERISTIC CTQN | MAXIMUM COLLECTOR TO BASE VOLTAGE/STATIC/EMITTER OPEN 150.0 AND MAXIMUM COLLECTOR TO EMITTER VOLTAGE/STATIC/BASE OPEN 150.0 AND MAXIMUM EMITTER TO BASE VOLTAGE, STATIC, COLLECTOR OPEN 6.0 |
| CURRENT RATING PER CHARACTERISTIC CTQX | MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC 300.00 |
| POWER RATING PER CHARACTERISTIC CTRD | WATTS MAXIMUM TOTAL POWER DISSIPATION 1.0 |
| MAXIMUM OPERATING TEMP PER MEASUREMENT POINT CTSG | CELSIUS AMBIENT AIR 200.0 |
| TEST DATA DOCUMENT TEST | SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). 81349--IL-RF-19500 |
| TERMINAL TYPE AND QUANTITY TTQY | UNINSULATED WIRE LEAD 3 |
| SPECIFICATION/STANDARD DATA ZZZK | GOVERNMENT SPECIFICATION 81349--IL-S-19500 TO 366 |
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 |
|---|---|---|
| B72372 | K0967 | MBDA UK LTD |
| G492096-631 | 49956 | RAYTHEON COMPANY DIV CORP |
| JANTX2N3501 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| JANTXV2N3498 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| JANTXV2N3499 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| JANTXV2N3499L | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| JANTXV2N3500 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| JANTXV2N3501 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| JANTXV2N3501L | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MIL-PRF-19500/366 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MIL-S-19500/366 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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
$55.8065
Purchases
1
Total spend
$1,730
Oct 14, 2026
Last purchased
2 · 2.0/yr
Purchase records
$3,460
Total demand
$55.8065
Latest unit price
Purchase history
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 |
|---|---|---|---|---|
| Oct 14, 2026 | SPE7M527P0275 ↗ | — | — | $1,730 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
- Solicitation posted
- Award made
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
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
CAGE 1W091
last award Oct 2026
MBDA UK LTD
no award yet
no awards on record
Listed source MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
no award yet
no awards on record
Listed source RAYTHEON COMPANY DIV CORP
no award yet
no awards on record
Listed source CAGE 1W091 won the only award on record. CAGE 1W091 won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M5-26-T-525P | Sep 25, 2026 | Oct 8, 2026 | 31 | Expired | View at DIBBS → |
| SPE7M5-26-T-385J | Aug 7, 2026 | Aug 20, 2026 | 31 | 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: 2026-10-15.
- Full methodology →
Cite this page
Citation
NSN Explorer. "TRANSISTOR." nsnexplorer.com, https://nsnexplorer.com/nsn/5961-01-026-2573/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5961-01-026-2573/