Acquisition method (AMC)
3
FSC 5950 × TRANSFORMER,POWER
TRANSFORMER,POWER
5950-01-199-7221 FSC 5950
NSN 5950-01-199-7221 (also written 5950011997221; NIIN 01-199-7221) is a transformer, power in Federal Supply Class 5950, Coils and Transformers. 3 manufacturer part numbers from 2 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 to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
C
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, 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 |
|---|---|
| RELIABILITY INDICATOR AARG | NOT ESTABLISHED |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH ABKQ | SINGLE MOUNTING FACILITY SINGLE CENTER GROUP INCHES NOMINAL 3.375 |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH ABKR | SINGLE MOUNTING FACILITY SINGLE CENTER GROUP INCHES NOMINAL 3.375 |
| FREQUENCY RATING ACZB | SINGLE COMPONENT HERTZ NOMINAL 50.0 OR HERTZ NOMINAL 60.0 |
| INPUT-OUTPUT PHASE RELATIONSHIP ACZC | SINGLE COMPONENT SINGLE PHASE TO SINGLE PHASE |
| MAXIMUM TRANSFORMER POWER RATING ACZF | SINGLE COMPONENT VOLT-AMPERE 50.0 |
| BODY LENGTH ADAQ | INCHES NOMINAL 4.031 |
| BODY WIDTH ADAT | INCHES NOMINAL 4.031 |
| BODY HEIGHT ADAU | INCHES NOMINAL 3.031 |
| MAXIMUM OPERATING TEMP AEHZ | CELSIUS 105.0 |
| INCLOSURE TYPE AKNA | HERMETICALLY SEALED |
| MOUNTING FACILITY QUANTITY AKPV | 4 |
| MOUNTING METHOD AXGY | SINGLE GROUP THREADED STUD(S) |
| WINDING FUNCTION AND QUANTITY BPLC | SINGLE COMPONENT PRIMARY 1 AND SECONDARY 1 |
| NOMINAL THREAD SIZE CQJX | SINGLE GROUP INCHES 0.190 |
| WINDING OPERATING CURRENT CRBZ | SINGLE COMPONENT SINGLE PRIMARY MILLIAMPERES AC NOMINAL 500.0 |
| WINDING OPERATING CURRENT CRBZ | SINGLE COMPONENT SINGLE SECONDARY MILLIAMPERES AC NOMINAL 435.0 |
| WINDING OPERATING VOLTAGE CWJS | SINGLE COMPONENT SINGLE PRIMARY AC VOLTS NOMINAL 100.00 |
| THREAD SERIES DESIGNATOR THSD | SINGLE GROUP UNF |
| TERMINAL TYPE AND QUANTITY TTQY | SOLDER STUD 4 |
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 |
|---|---|---|
| 27V50 | 96169 | ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT |
| 27V50 | 96256 | THORDARSON INC |
| TY27Y50 | 96169 | ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT |
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
$7,337.41
Purchases
1
Total spend
$7,337
Oct 16, 2026
Last purchased
2 · 2.0/yr
Purchase records
$14,675
Total demand
$7,337.41
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 16, 2026 | 1 | $7,337.41 | $7,337 | TNL SALES LLC (1XLG2) | 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 |
|---|---|---|---|---|
| Oct 16, 2026 | SPE7M127V0547 ↗ | TNL SALES LLC | — | $7,337 |
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
TNL SALES LLC
last award Oct 2026
ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT
no award yet
no awards on record
Listed source THORDARSON INC
no award yet
no awards on record
Listed source TNL SALES LLC won the only award on record. TNL SALES LLC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M1-27-T-0614 | Oct 13, 2026 | Oct 23, 2026 | 1 | 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 13, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-17.
- Full methodology →
Cite this page
Citation
NSN Explorer. "TRANSFORMER,POWER." nsnexplorer.com, https://nsnexplorer.com/nsn/5950-01-199-7221/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5950-01-199-7221/