Acquisition method (AMC)
3
FSC 5945 × RELAY,ELECTROMAGNETIC
RELAY,ELECTROMAGNETIC
5945-00-538-3657 FSC 5945
NSN 5945-00-538-3657 (also written 5945005383657; NIIN 00-538-3657) is a relay, electromagnetic in Federal Supply Class 5945, Relays and Solenoids. 6 manufacturer part numbers from 5 suppliers are on record. The government has 1 open solicitation for it.
Open for bid
1 open solicitation on record right now — quantity, close date, and where to submit.
| Solicitation | Qty | Status | |
|---|---|---|---|
| SPE7M5-27-T-2222 | 14 | Closes in 9d | Bid → |
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 |
|---|---|
| NOMINAL OPERATING CURRENT RATING AND TYPE CRPQ | SINGLE WINDING MILLIAMPERES AC 60.0 |
| DUTY TYPE APNP | CONTINUOUS |
| OVERALL HEIGHT ABKW | INCHES NOMINAL 2.500 |
| NONPILE-UP MAIN CONTACT ARRANGEMENT CRNG | POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION 1 |
| NONDEFINITIVE SPEC/STD DATA ZZZT | TYPE -A-1 |
| MOUNTING FACILITY TYPE AND QUANTITY AXHR | SINGLE MOUNTING FACILITY UNTHREADED HOLE(S) 2 |
| OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP CSXF | SINGLE WINDING VOLTS AC 25 DEG CELSIUS 115.0 |
| MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE CTDL | RESISTIVE LOAD AMPERES DC 3.0 |
| MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS CWAB | DC 29.0 |
| TERMINAL TYPE AND QUANTITY TTQY | ALL FUNCTIONS PIN 4 |
| WINDING QUANTITY AKDX | 1 |
| OVERALL LENGTH ABHP | INCHES NOMINAL 4.500 |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH ABKQ | SINGLE MOUNTING FACILITY INCHES NOMINAL 3.625 |
| COIL QUANTITY APCN | 1 |
| OVERALL WIDTH ABMK | INCHES NOMINAL 2.120 |
| ENVIRONMENTAL PROTECTION ADZC | HERMETIC |
| UNTHREADED MOUNTING HOLE DIAMETER AEBV | SINGLE MOUNTING FACILITY INCHES NOMINAL 0.203 |
| FREQUENCY IN HERTZ AJSS | NOMINAL 400.0 |
| MOUNTING FACILITY PATTERN CQYJ | SINGLE MOUNTING FACILITY IN-LINE |
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 |
|---|---|---|
| 1300-X-2048 | 00779 | TE CONNECTIVITY CORPORATION |
| 1300-X-2048 | 02289 | HI-G CO INC SUB OF NYTRONICS INC |
| 1300-X-2048 | 58614 | TE CONNECTIVITY CORPORATION |
| M1LR7611TYPEMA1A | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
| MIL-R-7611TYPEMA-1 | 95692 | EDO ARTISAN INC |
| MILR47611TYPEMA1 | 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
$2,079.95
Purchases
1
Total spend
$20,800
Sep 22, 2026
Last purchased
2 · 2.0/yr
Purchase records
$41,599
Total demand
$2,079.95
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Sep 22, 2026 | 10 | $2,079.95 | $20,800 | TE CONNECTIVITY CORPORATION (00779) | 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 22, 2026 | SPE7M326V4678 ↗ | TE CONNECTIVITY CORPORATION | — | $20,800 |
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
TE CONNECTIVITY CORPORATION
last award Sep 2026
EDO ARTISAN INC
no award yet
no awards on record
Listed source HI-G CO INC SUB OF NYTRONICS INC
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 TE CONNECTIVITY CORPORATION
no award yet
no awards on record
Listed source TE CONNECTIVITY CORPORATION won the only award on record.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M5-27-T-2222 | Nov 6, 2026 | Nov 16, 2026 | 14 | Open | View at DIBBS → |
| SPE7M5-26-T-384S | Aug 7, 2026 | Aug 20, 2026 | 10 | 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: 2026-10-05.
- Full methodology →
Cite this page
Citation
NSN Explorer. "RELAY,ELECTROMAGNETIC." nsnexplorer.com, https://nsnexplorer.com/nsn/5945-00-538-3657/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5945-00-538-3657/