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DefDex

Federal award

SIERRA LOBO INC

NNG14CR62C

Contract

Obligated and Ceiling

Obligated (net)
$250,993,717.34
Ceiling (potential value, not spending)
$275,000,000.00
Current value
$275,000,000.00
Gross positive obligations
$254,865,551.22

Obligated is what the government has committed, net of de-obligations. The ceiling is the most the award or vehicle could ever reach; it is shown separately and never added to, or compared as, spending.

Award Details

Recipient
SIERRA LOBO INC · ERWXLW98LM84
Owner company
Not a reviewed companyNo reviewed company owns this recipient.
Reported parent
SIERRA LOBO INC · ERWXLW98LM84
Awarding agency
NASA · sub-agency 8000 · office 80GSFC
Funding agency
NASA · sub-agency 8000
Product or service (PSC)
R425 · SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL
Industry (NAICS)
541330 · ENGINEERING SERVICES
PIID
NNG14CR62C
Award type code
D
Actions
106 · Aug 13, 2014 to Aug 25, 2025
Why it is listed
gross positive obligations of $100k or more (contracts)

Open this award on USAspending →

Action History106

Award actions
DateFYModAction typeObligationCompany in company totals
Aug 25, 2025FY2025105C$853,234.91
—
Aug 15, 2025FY2025104C$700,668.51
—
May 3, 2021FY2021103B$0.00
—
Sep 18, 2020FY2020102C−$196,997.25
—
Apr 28, 2020FY2020101C−$84,687.59
—
Apr 7, 2020FY2020100C−$21,968.85
—
Feb 19, 2020FY202099C−$1,077,716.21
—
Jan 8, 2020FY202098C−$2,490,454.55
—
Nov 12, 2019FY202097M$0.00
—
Sep 20, 2019FY201996C$3,247,705.13
—
Aug 26, 2019FY201995C$4,313,990.22
—
Jul 23, 2019FY201994C$3,500,000.00
—
Jun 24, 2019FY201993C$3,000,000.00
—
Jun 10, 2019FY201992M$0.00
—
Jun 4, 2019FY201991B$0.00
—
May 23, 2019FY201990M$0.00
—
May 20, 2019FY201989C$1,500,000.00
—
Apr 29, 2019FY201988C$0.00
—
Apr 18, 2019FY201987C$5,000,000.00
—
Mar 6, 2019FY201986C$2,250,105.23
—
Feb 15, 2019FY201985C$4,000,000.00
—
Feb 6, 2019FY201984C$5,000,000.00
—
Dec 20, 2018FY201983C$2,000,000.00
—
Dec 19, 2018FY201982M$0.00
—
Dec 13, 2018FY201981C$2,000,000.00
—
Nov 26, 2018FY201980C$3,000,000.00
—
Oct 25, 2018FY201979C$2,500,000.00
—
Sep 28, 2018FY201878C$300,000.00
—
Sep 27, 2018FY201877C$4,345,844.42
—
Sep 7, 2018FY201876C$3,000,739.37
—
Aug 16, 2018FY201875C$2,500,000.00
—
Jul 13, 2018FY201874C$5,500,000.00
—
Jun 28, 2018FY201873C$0.00
—
Jun 13, 2018FY201872C$5,000,000.00
—
May 24, 2018FY201871M$0.00
—
May 10, 2018FY201870C$1,885,399.76
—
Apr 17, 2018FY201869C$4,000,000.00
—
Mar 16, 2018FY201868C$4,000,000.00
—
Mar 13, 2018FY201867B$0.00
—
Feb 26, 2018FY201866B$0.00
—
Feb 16, 2018FY201865C$5,000,000.00
—
Feb 14, 2018FY201864B$0.00
—
Jan 18, 2018FY201863C$3,500,000.00
—
Dec 12, 2017FY201862C$5,000,000.00
—
Dec 7, 2017FY201861M$0.00
—
Dec 4, 2017FY201860M$0.00
—
Sep 26, 2017FY201759C$7,714,233.00
—
Sep 20, 2017FY201758C$6,000,000.00
—
Aug 21, 2017FY201757C$4,464,733.82
—
Jul 14, 2017FY201756C$3,500,000.00
—
Jun 20, 2017FY201755C$6,500,000.00
—
Jun 14, 2017FY201754M$0.00
—
May 17, 2017FY201753C$4,500,000.00
—
Apr 19, 2017FY201752C$5,000,000.00
—
Mar 7, 2017FY201751C$1,000,000.00
—
Feb 16, 2017FY201750C$1,000,000.00
—
Jan 19, 2017FY201749C$7,000,000.00
—
Jan 12, 2017FY201748B$0.00
—
Dec 16, 2016FY201747C$1,505,783.02
—
Dec 5, 2016FY201746M$0.00
—
Oct 31, 2016FY201745C$248,041.00
—
Oct 12, 2016FY201744B$0.00
—
Sep 29, 2016FY201643C$1,700,100.00
—
Sep 27, 2016FY201642C$5,739,856.44
—
Sep 15, 2016FY201641C$10,100,000.00
—
Sep 2, 2016FY201640C$118,200.23
—
Aug 22, 2016FY201639C$4,580,549.19
—
Jul 19, 2016FY201638C$4,303,176.90
—
Jul 8, 2016FY201637C$3,500,000.00
—
Jun 30, 2016FY201636B$0.00
—
Jun 14, 2016FY201635C$1,150,000.00
—
Jun 9, 2016FY201634B$0.00
—
Jun 1, 2016FY201633M$0.00
—
May 26, 2016FY201632C$5,000,000.00
—
May 10, 2016FY201631C$2,500,000.00
—
Apr 18, 2016FY201630C$2,000,000.00
—
Mar 23, 2016FY201629C$4,000,000.00
—
Mar 7, 2016FY201628C$3,500,000.00
—
Feb 3, 2016FY201627C$4,000,000.00
—
Jan 14, 2016FY201626C$1,000,000.00
—
Dec 29, 2015FY201625B$0.00
—
Dec 15, 2015FY201624C$5,000,000.00
—
Nov 5, 2015FY201623C$5,500,000.00
—
Oct 14, 2015FY201622C$3,462,330.30
—
Sep 17, 2015FY201521C$222,529.00
—
Sep 16, 2015FY201520C$4,725,982.77
—
Aug 24, 2015FY201519M$0.00
—
Aug 20, 2015FY201518C$3,000,000.00
—
Jul 20, 2015FY201517C$4,000,000.00
—
Jun 16, 2015FY201516C$6,000,000.00
—
Jun 3, 2015FY201515M−$9.43
—
May 18, 2015FY201514C$6,000,000.00
—
Apr 6, 2015FY201513C$5,000,000.00
—
Mar 12, 2015FY201512C$2,028,958.00
—
Mar 11, 2015FY201511B$0.00
—
Feb 18, 2015FY201510C$3,050,000.00
—
Jan 28, 2015FY20159C$2,500,000.00
—
Jan 22, 2015FY20158B$0.00
—
Dec 19, 2014FY20157C$6,000,000.00
—
Dec 4, 2014FY20156C$2,000,000.00
—
Nov 18, 2014FY20155B$0.00
—
Nov 6, 2014FY20154C$3,000,000.00
—
Oct 17, 2014FY20153C$1,634,018.00
—
Sep 26, 2014FY20142C$1,275,608.00
—
Sep 25, 2014FY20141M$693,764.00
—
Aug 13, 2014FY20140—$1,250,000.00
—

Newest first. Every obligation is shown as reported, including zero and negative (de-obligation) actions. Award lists belong to the company of the latest action; company totals credit each action to the company named on that row, so a note marks rows where the two differ.