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Federal Contractor

MACK DEFENSE LLC

UEI C2D2FF6XKDG1 · CAGE 6B8L4 · ALLENTOWN, PA · Parent: MACK DEFENSE LLC

Dated source observations

SAM: Active · expires 2027-08-17 · checked 2026-11-07

Exclusions: no active exclusion record matched this UEI · as of the 2026-11-06 extract

Requests SAM.gov registration data when a refresh is available. It updates this profile but does not create a verification record.

Classifications: foreign owned, manufacturer of goods, minority owned business, other minority owned business, other than small business

Registered address

2402 LEHIGH PKWY S
ALLENTOWN, PA 18103

SAM registration data · checked 2026-11-07

Run an exclusion check Monitor this entity

Doing business with this entity? The check opens with UEI C2D2FF6XKDG1 loaded and can seal a permanent verification record. Monitoring re-checks this UEI every morning, with three entities included free.

Federal footprint

Historical awards

$814.4M

USAspending · prime awards

Trailing 12 months

$137.8M

USAspending · obligations

Largest agency share

82%

Department of Defense

NAICS codes

4

observed across awards

USAspending subawards

Name matched reported contract subawards · checked 2026-10-05.

Name matches do not establish identity. Reported subaward coverage is partial.

Awarding agencies for this contractor

This contractor's observed prime award obligations by agency · USAspending.gov · as of 2026-10-05

NAICS codes

336120$339.6M

heavy duty truck manufacturing

11 awards observed

333120$147.3M

construction machinery manufacturing

4 awards observed

336211

motor vehicle body manufacturing

336350

motor vehicle transmission and power train parts manufacturing

Largest prime awards· as of 2026-10-05

  • SPE8EC23F0500 · Department of Defense$81.5M
  • W912CH26F0183 · Department of Defense$46.1M
  • W912CH25F0303 · Department of Defense$40.8M
  • W912CH26F0187 · Department of Defense$39.5M
  • W56HZV21F0056 · Department of Defense$36.5M
  • W56HZV22F0186 · Department of Defense$28.3M
  • W912CH24F0023 · Department of Defense$28.3M
  • W56HZV23F0218 · Department of Defense$28.1M
  • SPE8EC23F0352 · Department of Defense$26M
  • W56HZV15C0245 · Department of Defense$25.2M
  • W56HZV22F0284 · Department of Defense$23.7M
  • W56HZV23F0314 · Department of Defense$22.7M
  • SPE8EC24F1072 · Department of Defense$21.7M
  • W56HZV21F0177 · Department of Defense$20.3M
  • SPE8EC24F0270 · Department of Defense$18.2M