Acquisition method (AMC)
1
FSC 3020 × GEAR CLUSTER
GEAR CLUSTER
3020-00-771-5620 FSC 3020
NSN 3020-00-771-5620 (also written 3020007715620; NIIN 00-771-5620) is a gear cluster in Federal Supply Class 3020, Gears, Pulleys, Sprockets, and Transmission Chain. 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 |
|---|---|
| MATERIAL DOCUMENT AND CLASSIFICATION MDCL | OVERALL FED SPEC SINGLE MATERIAL RESPONSE QQ-S-624 QQ-S-624 |
| MATERIAL MATT | OVERALL STEEL COMP 8620H |
| CONSTRUCTION CQCF | SOLID |
| NOMINAL OUTSIDE DIAMETER CWCD | FIRST GEAR INCHES 4.990 |
| NOMINAL OUTSIDE DIAMETER CWCD | SECOND GEAR INCHES 3.458 |
| NOMINAL OVERALL LENGTH CWFR | INCHES 7.617 |
| COUNTERBORE NOMINAL DIAMETER CWTG | SECOND COUNTERBORE FIRST END INCHES 2.625 |
| BORE NOMINAL DIAMETER CWRS | SECOND END INCHES 2.530 |
| DESIGN TYPE APGF | ALL GEARS SPUR |
| COUNTERBORE NOMINAL DIAMETER CWTG | FIRST COUNTERBORE FIRST END INCHES 3.656 |
| COUNTERBORE NOMINAL DEPTH CWTB | FIRST COUNTERBORE FIRST END INCHES 2.000 |
| COUNTERBORE NOMINAL DEPTH CWTB | SECOND COUNTERBORE FIRST END INCHES 1.645 |
| BORE STYLE ANTP | — |
| SPECIAL FEATURES FEAT | HUB SPLINED,51 TEETH,10 DEG P.A.,10.200 IN.PD |
| HUB NOMINAL LENGTH CWQN | BETWEEN FIRST AND SECOND GEAR INCHES 3.805 |
| HUB STYLE DESIGNATOR CWTR | — |
| HUB NOMINAL DIAMETER CWTX | BETWEEN FIRST AND SECOND GEAR INCHES 10.350 |
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 |
|---|---|---|
| 62.31.013.A | 0124B | SAPA OPERACIONES SL |
| 8351059 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
| 8351059 | 73342 | ALLISON TRANSMISSION INC DBA ALLISON TRANSMISSION, 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
—
Oct 20, 2026
Last purchased
1 · 1.0/yr
Purchase records
$23,080
Total demand
$23,080
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 |
|---|---|---|---|---|
| Oct 20, 2026 | SPE7L127P0798 ↗ | SUPREME GEAR CO. | — | $23,080 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
- Solicitation posted
- Award made
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
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
SUPREME GEAR CO.
last award Oct 2026
ALLISON TRANSMISSION INC DBA ALLISON TRANSMISSION, INC
no award yet
no awards on record
Listed source SAPA OPERACIONES SL
no award yet
no awards on record
Listed source U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
no award yet
no awards on record
Listed source SUPREME GEAR CO. won the only award on record. SUPREME GEAR CO. won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7L1-26-Q-1611 | Sep 9, 2026 | Sep 23, 2026 | 4 | Cancelled | View at DIBBS → |
| SPE7L4-26-T-6519 | Aug 25, 2026 | Sep 4, 2026 | 4 | Cancelled | 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: 2026-10-21.
- Full methodology →
Cite this page
Citation
NSN Explorer. "GEAR CLUSTER." nsnexplorer.com, https://nsnexplorer.com/nsn/3020-00-771-5620/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/3020-00-771-5620/