Acquisition method (AMC)
3
FSC 2530 × BRAKE BOOSTER ASSEMBLY,MASTER CY
BRAKE BOOSTER ASSEMBLY,MASTER CY
2530-01-688-5639 FSC 2530
NSN 2530-01-688-5639 (also written 2530016885639; NIIN 01-688-5639) is a brake booster assembly, master cy in Federal Supply Class 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. 3 manufacturer part numbers from 3 suppliers are on record. The government has 1 open solicitation for it.
Open for bid
1 open solicitation on record right now — quantity, close date, and where to submit.
| Solicitation | Qty | Status | |
|---|---|---|---|
| SPE7L3-27-T-0781 | 35 | Closes in 4d | Bid → |
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 |
|---|---|
| OVERALL LENGTH ABHP | MILLIMETERS NOMINAL 339.5 |
| OVERALL WIDTH ABMK | MILLIMETERS NOMINAL 184.1 |
| MOUNTING HOLE QUANTITY ABTJ | 4 |
| END ITEM IDENTIFICATION AGAV | 2320-01-595-3986;TRUCK,AMBULANCE |
| COMPONENT DOCUMENT ORIGIN AJJX | GOVERNMENT |
| DOCUMENT SOURCE AJJY | 19207 |
| DOCUMENT TYPE AJJZ | MILITARY DRAWING |
| USAGE DESIGN ALCD | BRAKE BOOSTER |
| MOUNTING METHOD AXGY | BOLTED |
| CRITICALITY CODE JUSTIFICATION CRTL | FEAT |
| PORT QUANTITY CYCJ | 3 |
| VEHICLE DESIGN CONTROL ACTIVITY CYHX | 19207 |
| VEHICLE IDENTIFICATION DESIGNATOR CYHY | HMMWV |
| SPECIAL FEATURES FEAT | CSI-PEDAL ROD PROOF LOAD TEST |
| SHAPE SHPE | IRREGULAR |
| TEST DATA DOCUMENT TEST | STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). F-VSS 105 |
| THREAD SERIES DESIGNATOR THSD | UNIFIED NATIONAL COARSE (UNC) |
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 |
|---|---|---|
| 12598919 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
| Y000868-13095 | 5TBL6 | DETROIT DEFENSE, INC. |
| Y000868-13095 | 6JWM1 | DETROIT DEFENSE SYSTEMS, LLC |
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
$427.46
Purchases
1
Total spend
$14,961
Oct 16, 2026
Last purchased
2 · 2.0/yr
Purchase records
$29,922
Total demand
$427.46
Latest unit price
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 16, 2026 | 35 | $427.46 | $14,961 | DETROIT DEFENSE, INC. (5TBL6) | 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 |
|---|---|---|---|---|
| Oct 16, 2026 | SPE7L327V0415 ↗ | DETROIT DEFENSE, INC. | — | $14,961 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 1 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
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
DETROIT DEFENSE, INC.
last award Oct 2026
DETROIT DEFENSE SYSTEMS, LLC
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 DETROIT DEFENSE, INC. won the only award on record.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7L3-27-T-0781 | Oct 13, 2026 | Oct 23, 2026 | 35 | Open | 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 13, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-10-17.
- Full methodology →
Cite this page
Citation
NSN Explorer. "BRAKE BOOSTER ASSEMBLY,MASTER CY." nsnexplorer.com, https://nsnexplorer.com/nsn/2530-01-688-5639/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/2530-01-688-5639/