Acquisition method (AMC)
3
FSC 3020 × CHAIN,ROLLER
CHAIN,ROLLER
3020-00-252-7349 FSC 3020
NSN 3020-00-252-7349 (also written 3020002527349; NIIN 00-252-7349) is a chain, roller in Federal Supply Class 3020, Gears, Pulleys, Sprockets, and Transmission Chain. 17 manufacturer part numbers from 13 suppliers are on record. No purchases are on record yet.
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)
L
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC L: annual buy value is below the screening threshold. 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 0.0800 |
| SECOND CHAIN LINK STYLE AWFR | — |
| PIN FASTENING METHOD AWFW | RIVETED |
| SECOND CHAIN LINK PIN NOMINAL DIAMETER AWRX | INCHES 0.2000 |
| LINK ROW QUANTITY AWFN | 2 |
| FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES AWRE | INCHES 0.3750 |
| SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES AWSA | INCHES 0.5350 |
| MATERIAL MATT | STEEL |
| FIRST CHAIN LINK ROLLER NOMINAL DIAMETER AWRB | INCHES 0.4000 |
| SECOND CHAIN LINK PLATE WIDTH AWRR | INCHES NOMINAL 0.512 |
| SECOND CHAIN LINK PLATE NOMINAL THICKNESS AWRW | INCHES 0.0800 |
| NOMINAL PITCH DISTANCE AKGQ | INCHES 0.625 |
| MINIMUM TENSILE STRENGTH CQBC | POUNDS PER SQUARE INCH 9760 |
| FIRST CHAIN LINK STYLE AWFQ | — |
| SPECIAL FEATURES FEAT | END ITEM ATTACHMENT INCLUDED, ISSUED AT 132 PITCHES |
| FIRST CHAIN LINK PLATE WIDTH AWFX | INCHES NOMINAL 0.594 |
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 |
|---|---|---|
| 3020PL1215164 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 3020PL1386956 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX |
| 50-2 | 55739 | JEFFREY CHAIN L.P. |
| 50-2 | 71041 | ALTRA INDUSTRIAL MOTION CORP. |
| 50-2 | 78985 | UNION CHAIN DIV OF UST INC |
| 50-2 | 81130 | WHITNEY CHAIN OPERATION POWER TRANSMISSION DIV DRESSER INDUSTRIES INC |
| 50-2 | 8V781 | NORFOLK BEARINGS & SUPPLY CO INC |
| A220202 | 58861 | FEDERAL EQUIPMENT COMPANY DBA USE CAGE CODE 60587 FOR CATALOGING |
| A220202 | 60587 | FEDERAL EQUIPMENT CO |
| ASA50-2 | 72625 | DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC |
| ASA50-2 | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED DBA AMERICAN NATIONAL STANDARDS INSTITUTE |
| D0UBLE140X3-8 | 72625 | DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC |
| D50 | 11406 | REXNORD HOLDINGS INC |
| D50 | 71041 | ALTRA INDUSTRIAL MOTION CORP. |
| D50 | 81130 | WHITNEY CHAIN OPERATION POWER TRANSMISSION DIV DRESSER INDUSTRIES INC |
| RC50-2 | 2Y614 | LINK-BELT CRANES, L.P., LLLP |
| RC50-2 | 36384 | FMC CORP LINK-BELT 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 | |
|---|---|---|---|---|---|
| SPE7L4-26-T-6655 | Aug 31, 2026 | Sep 15, 2026 | 58 | 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.
- Full methodology →
Cite this page
Citation
NSN Explorer. "CHAIN,ROLLER." nsnexplorer.com, https://nsnexplorer.com/nsn/3020-00-252-7349/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/3020-00-252-7349/