$247,963,522

National Aeronautics and Space Administration·National Aeronautics and Space Administration

aerospaceexpiredONGOING · MOD OF 1999 CONTRACT

WORK BEGAN1999-10-15·LATEST ACTION2026-03-04·SOURCEUSASPENDING·SOURCE IDCONT_AWD_JSC00199710DNAS997150_8000_-NONE-_-NONE-

The Buildout's read

What the model surfaced from this award

Confidence: medium

In plain English

Latest obligation on a 1999 NASA contract with Hamilton Sundstrand for space systems components or services.

Sub-sectors

nasa-contractsspace-systems-modificationlong-duration-contract

Why this matters

A $248M modification to a 27-year-old contract signals sustained reliance on this supplier for critical spacecraft or station hardware.

Supply-chain signal

Hamilton Sundstrand's continued role in NASA missions indicates deep integration in U.S. space infrastructure; contract longevity suggests limited supplier competition in this domain.

U.S.–China competition angle

Long-term NASA contracts with U.S. aerospace suppliers reinforce domestic space-industrial capacity against international competition.

Generated by award_classification v2.1.0 via claude-haiku-4-5-20251001 on 2026-05-20. Cost: $0.002961.

Period of performance

Start

1999-10-15

End

2004-09-30

Status

expired7943 days ago

Recipient

HAMILTON SUNDSTRAND CORPORATIO

UEI U521JXNXL1C6

View full profile →

Sources

USAspending.gov — all awards for this UEI →
SAM.gov entity registration →
Award record ingested from usaspending. Source identifier CONT_AWD_JSC00199710DNAS997150_8000_-NONE-_-NONE-.

The Buildout does not edit federal records. Any inaccuracy reflects the upstream source; it will update here when corrected there.