Acquisition method (AMC)
1
FSC 2530 × ADAPTER,BRAKE DRUM
ADAPTER,BRAKE DRUM
2530-00-404-4440 FSC 2530
NSN 2530-00-404-4440 (also written 2530004044440; NIIN 00-404-4440) is an adapter, brake drum in Federal Supply Class 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. 6 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)
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 |
|---|---|
| GENERAL CHARACTERISTICS ITEM DESCRIPTION TEXT | FED STD NO. 66, SAE 1020;7.250 IN. MIN AND 7.254 IN. MAX DIA APERTURE, 0.281 IN. THICK MATERIAL; BODY OF ADAPTER OFFSET, 1.625 IN. HIGHT;ADAPTR TO DRUM MOUNTED WITH 10 UNTHREADED HOLS, 0.462 IN. MIN AND 0.467 IN. MAX DIA QUALLY SPACED ON 14.875 IN. BOLT CIRCLE; ADAPTER TO HUB MOUNTED WITH 10 UNTHREADED HOLES, 0.880 IN. MIN AND 0.890 IN. MAX DIA EQUALLY SPACED ON 11.250 IN. BOLT CIRCLE SAE 1020 |
| OVERALL DIAMETER ADAV | INCHES MINIMUM 15.719 AND INCHES MAXIMUM 15.750 |
| MATERIAL MATT | STEEL |
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 |
|---|---|---|
| 71575 | 09386 | ALLIEDSIGNAL INC ALLIEDSIGNAL BRAKING SYSTEMS-WHEEL END PRODUCTS |
| 8710724 | 01227 | NAPCO INTL INC |
| 8710724 | 15659 | CLEVITE AN IMPERIAL CLEVITE CO POWDER METAL PRODUCTS DIV |
| 8710724 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
| 8710724 | 82796 | COLTEC INDUSTRIES INC. DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE |
| 8710724 | 95201 | NAPCO INTERNATIONAL LLC DBA NAPCO INTERNATIONAL 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
—
Aug 12, 2026
Last purchased
1 · 1.0/yr
Purchase records
$545.66
Total demand
$545.66
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 |
|---|---|---|---|---|
| Aug 12, 2026 | SPE7M126V088H ↗ | — | — | $545.66 |
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 1JUW8
last award Aug 2026
ALLIEDSIGNAL INC ALLIEDSIGNAL BRAKING SYSTEMS-WHEEL END PRODUCTS
no award yet
no awards on record
Listed source CLEVITE AN IMPERIAL CLEVITE CO POWDER METAL PRODUCTS DIV
no award yet
no awards on record
Listed source COLTEC INDUSTRIES INC. DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE
no award yet
no awards on record
Listed source NAPCO INTERNATIONAL LLC DBA NAPCO INTERNATIONAL INC
no award yet
no awards on record
Listed source NAPCO INTL INC
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 CAGE 1JUW8 won the only award on record. CAGE 1JUW8 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 Nov 4, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-04.
- Full methodology →
Cite this page
Citation
NSN Explorer. "ADAPTER,BRAKE DRUM." nsnexplorer.com, https://nsnexplorer.com/nsn/2530-00-404-4440/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/2530-00-404-4440/