Mack Defense LLC

2402 Lehigh Pkwy S, Allentown, PA 18103

ACTIVELAST SEEN IN FEDERAL DATA SEP 2026 · 2 SOURCES

Operating signal within 12 months from two or more independent sources.

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Their homepage, crawled JUL 2026

What they make

Heavy Duty Truck Manufacturing336120

military vehicles
commercial engineering
parts availability
defense customers

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

Products

Sold by MACK DEFENSE LLC · 5

Combat, Assault, And Tactical Vehicles, Wheeled · Earth Moving And Excavating Equipment · Hardware, Weapon System · Trailers · Trucks And Truck Tractors, Wheeled

Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.

Where these came from

5 from usaspending_psc · Federal registry

Supplied under federal award W56HZV21F0056 (2020-11-30), PSC . An award shows what the government bought from this company; it does not establish which of its sites made it.

Where it is

40.57727, -75.49013 · CENSUS TIGER

COUNTY

Lehigh County

METRO AREA

Allentown-Bethlehem-Easton, PA-NJ

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Other plants nearby

Facility	City	Industry	Status	Distance
Lehigh Valley Operations	Macungie	Heavy Duty Truck Manufacturing 336120	LIKELY ACTIVE	9.3 KM
Mack Trucks Inc/macungie	Macungie	Heavy Duty Truck Manufacturing 336120	LIKELY ACTIVE	9.7 KM
Condc Nazareth Condc	Easton	Automobile and Light Duty Motor Vehicle Manufacturing 336111	LIKELY ACTIVE	23.5 KM
Structural Metal Fabricators, INC.	Palmerton	Motor Vehicle Body Manufacturing 336211	ACTIVE	27.3 KM

Every listed plant in Lehigh County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 8 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

The company’s own websiteOPERATING
first seen JUL 2026 · last seen SEP 2026
SAM.gov entity registrationOPERATING
Record C2D2FF6XKDG1 · first seen SEP 2025 · last seen SEP 2026

IN LEHIGH COUNTY4 other plants share this one’s industry (Motor Vehicle Manufacturing, NAICS 3361); 1 of them has a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name: SAM.gov: MACK DEFENSE LLC · SEP 2026
Street address: SAM.gov: 2402 LEHIGH PKWY S · SEP 2026
City: SAM.gov: ALLENTOWN · SEP 2026
State: SAM.gov: PA · SEP 2026
Coordinates: Census geocoder: 40.57726628018,-75.490129029933 · JUL 2026
Website: SAM.gov: www.mackdefense.com · SEP 2026
CAGE code: SAM.gov: 6B8L4 · SEP 2026
SAM registration expires: SAM.gov: 2027-08-17 · SEP 2026

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