Acquisition method (AMC)
1
FSC 3020 × CHAIN,ROLLER
CHAIN,ROLLER
3020-00-252-7352 FSC 3020
NSN 3020-00-252-7352 (also written 3020002527352; NIIN 00-252-7352) is a chain, roller in Federal Supply Class 3020, Gears, Pulleys, Sprockets, and Transmission Chain. 11 manufacturer part numbers from 11 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 | |
|---|---|---|---|
| SPE7L5-27-T-0357 | 112 | Closes in 2d | Bid → |
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 |
|---|---|
| FIRST CHAIN LINK PLATE NOMINAL THICKNESS AWGA | INCHES 0.0940 |
| SECOND CHAIN LINK STYLE AWFR | — |
| PIN FASTENING METHOD AWFW | COTTER PIN |
| SECOND CHAIN LINK PIN NOMINAL DIAMETER AWRX | INCHES 0.2340 |
| LINK ROW QUANTITY AWFN | 4 |
| FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES AWRE | INCHES 0.5000 |
| SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES AWSA | INCHES 0.6880 |
| FIRST CHAIN LINK STYLE AWFQ | — |
| FIRST CHAIN LINK ROLLER NOMINAL DIAMETER AWRB | INCHES 0.4690 |
| SECOND CHAIN LINK PLATE WIDTH AWRR | INCHES NOMINAL 0.615 |
| SECOND CHAIN LINK PLATE NOMINAL THICKNESS AWRW | INCHES 0.0940 |
| NOMINAL PITCH DISTANCE AKGQ | INCHES 0.750 |
| MINIMUM TENSILE STRENGTH CQBC | POUNDS PER SQUARE INCH 28200 |
| FIRST CHAIN LINK PLATE WIDTH AWFX | INCHES NOMINAL 0.712 |
| MATERIAL MATT | STEEL |
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 |
|---|---|---|
| 2149694 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
| A34990DX | 59690 | KOEHRING CO LORAIN DIV |
| A34990DX | 8E499 | KOEHRING CRANES AND EXCAVATORS INC SUB OF NORTHWEST ENGINEERING CO |
| ASA60-4 | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED DBA AMERICAN NATIONAL STANDARDS INSTITUTE |
| F60 | 78985 | UNION CHAIN DIV OF UST INC |
| F60 | 81130 | WHITNEY CHAIN OPERATION POWER TRANSMISSION DIV DRESSER INDUSTRIES INC |
| Q60 | 55739 | JEFFREY CHAIN L.P. |
| QUADRUPLE433 | 72625 | DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC |
| RCF60 | 2Y614 | LINK-BELT CRANES, L.P., LLLP |
| RCF60 | 36384 | FMC CORP LINK-BELT DIV |
| RCF60 | 81733 | FMC CORP CHAIN DIV |
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
—
Purchases
0
Total spend
—
—
Last purchased
—
Purchase records
—
Total demand
—
Latest award total
Purchase history
No priced purchases on record for this NSN yet.
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.
No related contract actions on record.
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.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7L5-27-T-0357 | Oct 26, 2026 | Nov 10, 2026 | 112 | Open | 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 Nov 8, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "CHAIN,ROLLER." nsnexplorer.com, https://nsnexplorer.com/nsn/3020-00-252-7352/. Data as of November 8, 2026.
Link
https://nsnexplorer.com/nsn/3020-00-252-7352/