Acquisition method (AMC)
3
FSC 5998 × ELECTRONIC COMPONENTS ASSEMBLY
ELECTRONIC COMPONENTS ASSEMBLY
5998-01-557-4614 FSC 5998
NSN 5998-01-557-4614 (also written 5998015574614; NIIN 01-557-4614) is an electronic components assembly in Federal Supply Class 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. 2 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)
R
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. 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 | MILLIMETERS NOMINAL 117.0 |
| OVERALL HEIGHT ABKW | MILLIMETERS NOMINAL 125.0 |
| OVERALL WIDTH ABMK | MILLIMETERS NOMINAL 40.0 |
| END ITEM IDENTIFICATION AGAV | NUCLEAR REACTOR BOUNDARY AREA |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | DIGITAL INPUT MODULE SM321 |
| SPECIAL FEATURES FEAT | NAVY NAME: PLC, DIGITAL INPUT MODULE |
| FUNCTIONAL DESCRIPTION FTLD | PROGRAMMABLE CONTROLLER |
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 |
|---|---|---|
| 6ES7 321-7BH01-0AB0 | 0ACF4 | SIEMENS ENERGY & AUTOMATION, INC. DIV SIEMENS IND SERVICES, SIEMENS SALES DIVISION |
| 97-3440-2 | 27192 | DRS NAVAL POWER SYSTEMS INC DBA DRS POWER & CONTROL TECHNOLOGIES INC |
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
$310.29
Purchases
1
Total spend
$7,137
Oct 13, 2026
Last purchased
2 · 2.0/yr
Purchase records
$14,273
Total demand
$310.29
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 13, 2026 | SPE7M227P0113 ↗ | — | — | $7,137 |
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
CAGE 8GZU3
last award Oct 2026
DRS NAVAL POWER SYSTEMS INC DBA DRS POWER & CONTROL TECHNOLOGIES INC
no award yet
no awards on record
Listed source SIEMENS ENERGY & AUTOMATION, INC. DIV SIEMENS IND SERVICES, SIEMENS SALES DIVISION
no award yet
no awards on record
Listed source CAGE 8GZU3 won the only award on record. CAGE 8GZU3 won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M2-26-T-7060 | Sep 25, 2026 | Oct 5, 2026 | 23 | 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: 2026-10-14.
- Full methodology →
Cite this page
Citation
NSN Explorer. "ELECTRONIC COMPONENTS ASSEMBLY." nsnexplorer.com, https://nsnexplorer.com/nsn/5998-01-557-4614/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/5998-01-557-4614/