Mack Defense LLC
Mack Defense LLC received $146.3M in federal prime contract obligations in the 12 months ending Oct 5, 2026, up 82.5% from $80.2M the year before, and $617.7M since FY2022. Its largest customer is the Department of Defense.
See 6 contracts ending in the next 18 months ↓Contractor details
- Unique Entity ID (UEI)
- C2D2FF6XKDG1
- CAGE code
- 6B8L4
- Headquarters
- Allentown, PA
- Business size
- Other Than Small Business
As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year.
Markets where it ranks top 10
Agency and NAICS markets where this UEI is one of the ten largest primes in the latest 12 months.
DoD · NAICS 336120
#2Interior · NAICS 336120
#4GSA · NAICS 336120
#5DoD · NAICS 333120
#6Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of Defense | $128.1M | $545.6M |
| General Services Administration | $18.0M | $69.5M |
| Department of Agriculture | $0 | $2.5M |
| Department of the Interior | $249K | $249K |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| 3805 | Earth Moving and Excavating Equipment | $275.1M |
| 2320 | Trucks and Truck Tractors, Wheeled | $236.4M |
| 2355 | Combat, Assault, and Tactical Vehicles, Wheeled | $103.8M |
| 2330 | Trailers | $2.5M |
Contracts ending in the next 18 months
This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.
| Award | Agency | Obligated | Current end |
|---|---|---|---|
| SPE8EC26F0597 | Department of Defense 8512189443!TRUCK BEACH | $6.9M | Feb 16, 2027 |
| SPE8EC26F0164 | Department of Defense 8511875904!MACK GRANITE TRACTOR TRK 160K | $2.3M | Mar 2, 2027 |
| SPE8EC26F0096 | Department of Defense 8511768665!PERSONNEL CARRIER TRUCK | $16.8M | Apr 5, 2027 |
| W912CH26F0187 | Department of Defense M917A3 HDT. THE DELIVERY ORDER WILL PROCURE 82 EA HDTS IN ORDERING YEAR 1. | $39.5M | May 31, 2027 |
| SPE8EC26F0068 | Department of Defense 8511716346!WRECKER | $3.4M | Sep 10, 2027 |
| W912CH26F0183 | Department of Defense M917A3 HDT. THE DELIVERY ORDER WILL PROCURE 40 EA HDTS IN ORDERING YEAR 1. | $46.1M | Mar 31, 2028 |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| 47QMCA26F1RX8 | General Services Administration 6X4 LONGHAUL TRACTOR, 90000-95000 LBS GCWR | $299K | Sep 28, 2026 |
| 47QMCA26F1RX6 | General Services Administration 6X4 LONGHAUL TRACTOR, 90000-95000 LBS GCWR | $299K | Sep 28, 2026 |
| 47QMCA26F1RX3 | General Services Administration 6X4 LONGHAUL TRACTOR, 90000-95000 LBS GCWR | $299K | Sep 28, 2026 |
| 47QMCA26F1RX2 | General Services Administration 6X4 LONGHAUL TRACTOR, 90000-95000 LBS GCWR | $299K | Sep 28, 2026 |
| 47QMCA26F1PJZ | General Services Administration 6X4 CAB AND CHASSIS, 62,000-80,000 LBS GVWR | $159K | Sep 22, 2026 |
| 140A1526P0003 | Department of the Interior EO 14398: MACK FR 84 GRANITE 6X4 W PUSHER AXLE WITH DOZER TRANSPORT FOR ERO, WFM | $249K | Sep 21, 2026 |
| 47QMCA26F1NZG | General Services Administration 6X4 LONGHAUL TRACTOR, 100000-140000 LBS GCWR | $266K | Sep 14, 2026 |
| 47QMCA26F1NR2 | General Services Administration 6X4 DUMP, 12-14 CU YDS, 54000-60000 LBS GVWR | $229K | Sep 10, 2026 |
Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.
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