Acquisition method (AMC)
1
FSC 2530 × CHAMBER,AIR BRAKE
CHAMBER,AIR BRAKE
2530-01-518-3763 FSC 2530
NSN 2530-01-518-3763 (also written 2530015183763; NIIN 01-518-3763) is a chamber, air brake in Federal Supply Class 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. 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)
R
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC R: the government owns neither the data nor the rights, and obtaining them is judged uneconomical. 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.
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 |
|---|---|---|
| 3172170 | 45152 | OSHKOSH CORP |
| 3172170 | 75Q65 | OSHKOSH DEFENSE LLC |
| 3232059 | 4B100 | INDIAN HEAD INDUSTRIES, INC. DIV MGM BRAKES |
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 13, 2026
Last purchased
1 · 1.0/yr
Purchase records
$8,235
Total demand
$8,235
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 13, 2026 | SPE7L326D60WX/SPE7L127F0523 ↗ | DIRECT LINE, INC | — | $8,235 |
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
DIRECT LINE, INC
last award Oct 2026
INDIAN HEAD INDUSTRIES, INC. DIV MGM BRAKES
no award yet
no awards on record
Listed source OSHKOSH CORP
no award yet
no awards on record
Listed source OSHKOSH DEFENSE LLC
no award yet
no awards on record
Listed source DIRECT LINE, INC won the only award on record. DIRECT LINE, 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 14, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-14.
- Full methodology →
Cite this page
Citation
NSN Explorer. "CHAMBER,AIR BRAKE." nsnexplorer.com, https://nsnexplorer.com/nsn/2530-01-518-3763/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/2530-01-518-3763/