Acquisition method (AMC)
3
FSC 2530 × ROTOR,DISC BRAKE
ROTOR,DISC BRAKE
2530-01-722-0317 FSC 2530
NSN 2530-01-722-0317 (also written 2530017220317; NIIN 01-722-0317) is a rotor, disc brake in Federal Supply Class 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. 2 manufacturer part numbers from 2 suppliers 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 |
|---|---|
| BOLT CIRCLE DIAMETER ABKG | INCHES NOMINAL 6.5 |
| OVERALL DIAMETER ADAV | INCHES NOMINAL 13.0 |
| ROTATING DISK THICKNESS AYLR | INCHES NOMINAL 3.65 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | ACDELCO SILVER NON-COATED REAR DICS BRAKE ROTOR |
| SPECIAL FEATURES FEAT | MATERIAL,CAST IRON |
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 |
|---|---|---|
| 18A926A | 7X677 | GENERAL MOTORS LLC DBA GENERAL MOTORS LLC |
| 19241878 | 24617 | GENERAL MOTORS CORP |
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 23, 2026
Last purchased
1 · 1.0/yr
Purchase records
$475.00
Total demand
$475.00
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 23, 2026 | SPE7L126V229M ↗ | — | — | $475.00 |
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
CAGE 15V23
last award Sep 2026
GENERAL MOTORS CORP
no award yet
no awards on record
Listed source GENERAL MOTORS LLC DBA GENERAL MOTORS LLC
no award yet
no awards on record
Listed source CAGE 15V23 won the only award on record. CAGE 15V23 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. "ROTOR,DISC BRAKE." nsnexplorer.com, https://nsnexplorer.com/nsn/2530-01-722-0317/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/2530-01-722-0317/