Acquisition method (AMC)
3
FSC 5945 × RELAY,ROTARY
RELAY,ROTARY
5945-01-138-9849 FSC 5945
NSN 5945-01-138-9849 (also written 5945011389849; NIIN 01-138-9849) is a relay, rotary in Federal Supply Class 5945, Relays and Solenoids. 5 manufacturer part numbers from 5 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)
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 |
|---|---|
| OVERALL LENGTH ABHP | INCHES NOMINAL 2.625 |
| OVERALL HEIGHT ABKW | INCHES MAXIMUM 3.530 |
| OVERALL WIDTH ABMK | INCHES NOMINAL 2.625 |
| MOUNTING CONFIGURATION ALGC | FOUR 0.196 IN. DIA MTG HOLES EQUALLY SPACED ON 2.125 IN. BY 2.125 IN. MTG CTRS |
| STRUCTURAL DESIGN ALXF | SECTIONAL |
| AC OPERATING VOLTAGE RATING IN VOLTS ANWD | NOMINAL 115.0 |
| OPERATING CURRENT RATING APAM | MILLIAMPERES NOMINAL 150.0 |
| CONTACT CURRENT TYPE APFX | AC |
| CONTACT MAXIMUM VOLTAGE RATING IN VOLTS APLS | 125.0 |
| CONTACT CURRENT RATING AT MAXIMUM RATED VOLTAGE APLT | MILLIAMPERES NOMINAL 800.0 |
| CONTACT MAXIMUM RATED CURRENT APLW | AMPERES NOMINAL 10.0 |
| CONTACT VOLTAGE RATING AT MAXIMUM RATED CURRENT APLX | 115.0 |
| CONTACT TERMINAL QUANTITY APNG | 24 |
| COIL TERMINAL QUANTITY APNH | 4 |
| ROTATION DIRECTION FOR WHICH DESIGNED AYSY | CLOCKWISE |
| COIL DC RESISTANCE BDFT | OHMS NOMINAL 210.0 |
| SECTION QUANTITY BWGP | 2 |
| COIL WINDING QUANTITY CPWL | 2 |
| WINDING CHARACTERISTIC CPWM | SINGLE WOUND UNTAPPED |
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 |
|---|---|---|
| 315-01-015 | 58475 | L-3 COMMUNICATIONS WESTWOOD CORPORATION DBA NMP DIVISION DIV L3 WESTWOOD CORPORATION |
| MDR-4076 | 12300 | POTTER AND BRUMFIELD DIV AMF CANADA LTD |
| MDR4076 | 00779 | TE CONNECTIVITY CORPORATION |
| MDR4076 | 30552 | GENERAL ELECTRIC CO DISTRIBUTION TRANSFORMER BUSINESS DEPT HICKORY OPN |
| MDR4076 | 77342 | TE CONNECTIVITY CORPORATION |
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
$50,000.00
Purchases
1
Total spend
$350,000
Sep 11, 2026
Last purchased
2 · 2.0/yr
Purchase records
$700,000
Total demand
$50,000.00
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 11, 2026 | 7 | $50,000.00 | $350,000 | MARCH ELECTRONICS, INC. DBA MARCH ELECTRONICS INC (8F056) | 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 11, 2026 | SPE7M526D62QE ↗ | MARCH ELECTRONICS, INC. DBA MARCH ELECTRONICS INC | — | $350,000 |
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
MARCH ELECTRONICS, INC. DBA MARCH ELECTRONICS INC
last award Sep 2026
GENERAL ELECTRIC CO DISTRIBUTION TRANSFORMER BUSINESS DEPT HICKORY OPN
no award yet
no awards on record
Listed source L-3 COMMUNICATIONS WESTWOOD CORPORATION DBA NMP DIVISION DIV L3 WESTWOOD CORPORATION
no award yet
no awards on record
Listed source POTTER AND BRUMFIELD DIV AMF CANADA LTD
no award yet
no awards on record
Listed source TE CONNECTIVITY CORPORATION
no award yet
no awards on record
Listed source TE CONNECTIVITY CORPORATION
no award yet
no awards on record
Listed source MARCH ELECTRONICS, INC. DBA MARCH ELECTRONICS INC won the only award on record. MARCH ELECTRONICS, INC. DBA MARCH ELECTRONICS INC won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M1-26-U-5111 | Aug 12, 2026 | Aug 26, 2026 | 7 | Expired | View at DIBBS → |
| SPE7M1-26-U-4645 | Jul 23, 2026 | Aug 11, 2026 | 7 | Cancelled | 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: 2026-10-23.
- Full methodology →
Cite this page
Citation
NSN Explorer. "RELAY,ROTARY." nsnexplorer.com, https://nsnexplorer.com/nsn/5945-01-138-9849/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5945-01-138-9849/