Acquisition method (AMC)
1
FSC 2520 × DISK,CLUTCH,VEHICULAR
DISK,CLUTCH,VEHICULAR
2520-01-128-5652 FSC 2520
NSN 2520-01-128-5652 (also written 2520011285652; NIIN 01-128-5652) is a disk, clutch, vehicular in Federal Supply Class 2520, Vehicular Power Transmission Components. 12 manufacturer part numbers from 6 suppliers are on record. It was last purchased in Aug 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)
B
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC B: must be bought from the sources named on a source control or selected item drawing. 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 |
|---|---|---|
| 1-06780 | 13475 | FRICTION HOLDINGS, LLC DBA FRICTION PRODUCTS CO DIV RAYBESTOS POWERTRAIN |
| 12267752 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
| 12288149 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
| 12288149 | 73342 | ALLISON TRANSMISSION INC DBA ALLISON TRANSMISSION, INC |
| 23015593 | 73342 | ALLISON TRANSMISSION INC DBA ALLISON TRANSMISSION, INC |
| 60357601 | 1YYX2 | MARINEX, INC. |
| DAX12230 | 73342 | ALLISON TRANSMISSION INC DBA ALLISON TRANSMISSION, INC |
| MPC4550 | 79370 | THE S K WELLMAN CORP DBA WELLMAN FRICTION PRODUCTS |
| MPC5834 | 7R1P5 | CMBF PRODUCTS INC |
| MPC5834NS | 79370 | THE S K WELLMAN CORP DBA WELLMAN FRICTION PRODUCTS |
| MPC5834NS | 7R1P5 | CMBF PRODUCTS INC |
| X4511C | 79370 | THE S K WELLMAN CORP DBA WELLMAN FRICTION PRODUCTS |
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
$184.74
Purchases
1
Total spend
$7,205
Aug 20, 2026
Last purchased
2 · 2.0/yr
Purchase records
$14,410
Total demand
$184.74
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Aug 20, 2026 | 39 | $184.74 | $7,205 | PENN POWER GROUP LLC DIV GOVERNMENT SERVICES DEPARTMENT (62860) | Unknown | Source ↗ |
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 |
|---|---|---|---|---|
| Aug 20, 2026 | SPE7L326P5520 ↗ | PENN POWER GROUP LLC DIV GOVERNMENT SERVICES DEPARTMENT | — | $7,205 |
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
PENN POWER GROUP LLC DIV GOVERNMENT SERVICES DEPARTMENT
last award Aug 2026
ALLISON TRANSMISSION INC DBA ALLISON TRANSMISSION, INC
no award yet
no awards on record
Listed source CMBF PRODUCTS INC
no award yet
no awards on record
Listed source FRICTION HOLDINGS, LLC DBA FRICTION PRODUCTS CO DIV RAYBESTOS POWERTRAIN
no award yet
no awards on record
Listed source MARINEX, INC.
no award yet
no awards on record
Listed source THE S K WELLMAN CORP DBA WELLMAN FRICTION PRODUCTS
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 PENN POWER GROUP LLC DIV GOVERNMENT SERVICES DEPARTMENT won the only award on record. PENN POWER GROUP LLC DIV GOVERNMENT SERVICES DEPARTMENT won without being a listed source.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7L1-27-T-0992 | Oct 13, 2026 | Oct 23, 2026 | 171 | Cancelled | View at DIBBS → |
| SPE7L3-26-T-164H | Aug 7, 2026 | Aug 17, 2026 | 39 | 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: 2026-11-02.
- Full methodology →
Cite this page
Citation
NSN Explorer. "DISK,CLUTCH,VEHICULAR." nsnexplorer.com, https://nsnexplorer.com/nsn/2520-01-128-5652/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/2520-01-128-5652/