Acquisition method (AMC)
1
FSC 2030 × CHAIN,OUTER ROLLER
CHAIN,OUTER ROLLER
2030-01-166-8056 FSC 2030
NSN 2030-01-166-8056 (also written 2030011668056; NIIN 01-166-8056) is a chain, outer roller in Federal Supply Class 2030, Deck Machinery. 3 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)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. 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 |
|---|---|
| PROPRIETARY CHARACTERISTICS PRPY | PACS |
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 |
|---|---|---|
| 4684877 ITEM 31 | 8X098 | TRIUMPH MANUFACTURING COMPANY, INC. |
| 709-4684877 ITEM 31 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 87832-1606 ITEM 31 | 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
$2.855
Purchases
1
Total spend
$20,824
Oct 6, 2026
Last purchased
2 · 2.0/yr
Purchase records
$41,649
Total demand
$2.855
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 6, 2026 | SPE7M127V0170 ↗ | — | — | $20,824 |
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 16UN4
last award Oct 2026
ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT
no award yet
no awards on record
Listed source NAVAL SHIP SYSTEMS COMMAND
no award yet
no awards on record
Listed source TRIUMPH MANUFACTURING COMPANY, INC.
no award yet
no awards on record
Listed source CAGE 16UN4 won the only award on record. CAGE 16UN4 won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M4-26-T-302Z | Aug 6, 2026 | Sep 11, 2026 | 7,294 | 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: 2026-10-08.
- Full methodology →
Cite this page
Citation
NSN Explorer. "CHAIN,OUTER ROLLER." nsnexplorer.com, https://nsnexplorer.com/nsn/2030-01-166-8056/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/2030-01-166-8056/