Acquisition method (AMC)
3
FSC 3020 × PULLEY,GROOVE
PULLEY,GROOVE
3020-01-548-6173 FSC 3020
NSN 3020-01-548-6173 (also written 3020015486173; NIIN 01-548-6173) is a pulley, groove in Federal Supply Class 3020, Gears, Pulleys, Sprockets, and Transmission Chain. 2 manufacturer part numbers from 1 supplier are on record. It was last purchased in Sep 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)
D
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. 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 |
|---|---|
| GROOVE DEPTH ABGA | INCHES NOMINAL 0.406 |
| GROOVE WIDTH ABGF | INCHES NOMINAL 0.400 |
| END ITEM IDENTIFICATION AGAV | BRACKET SHEAVE ASSY FOR LIFT DRIVE ASSY P/N F057428 |
| GROOVE RADIUS AGWA | INCHES NOMINAL 0.203 |
| GROOVE QUANTITY AXHQ | 1 |
| GROOVE SHAPE BXSM | U |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | SHEAVE |
| SPECIAL FEATURES FEAT | TOTAL CIRCLE SHEAVE DIAMETER IS 10.88INCHES;THICKNESS IS 1.250INCHES AT CENTER AND 1.000INCHES AT CIRCUMFENCE OF CIRCLE;CENTER HOLE INSIDE DIAMETER IS 2.280INCHES |
| 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 |
|---|---|---|
| F057428 | 34712 | LAKE SHORE SYSTEMS, INC. |
| F057793 ITEM 5 | 34712 | LAKE SHORE SYSTEMS, 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
—
Purchases
0
Total spend
—
Sep 24, 2026
Last purchased
1 · 1.0/yr
Purchase records
$23,256
Total demand
$23,256
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.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Sep 24, 2026 | SPE7L126D61SM/SPE7L026F8034 ↗ | TRIMAN INDUSTRIES INC | — | $23,256 |
Demand history
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
TRIMAN INDUSTRIES INC
last award Sep 2026
LAKE SHORE SYSTEMS, INC.
no award yet
no awards on record
Listed source TRIMAN INDUSTRIES INC won the only award on record. TRIMAN INDUSTRIES INC won without being a listed source.
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: 2026-09-27.
- Full methodology →
Cite this page
Citation
NSN Explorer. "PULLEY,GROOVE." nsnexplorer.com, https://nsnexplorer.com/nsn/3020-01-548-6173/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/3020-01-548-6173/