14 CFR § 1215.111 - User postponement of service.

---
identifier: "/us/cfr/t14/s1215.111"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "14 CFR § 1215.111 - User postponement of service."
title_number: 14
title_name: "Aeronautics and Space"
section_number: "1215.111"
section_name: "User postponement of service."
chapter_name: "NATIONAL AERONAUTICS AND SPACE ADMINISTRATION"
part_number: "1215"
part_name: "TRACKING AND DATA RELAY SATELLITE SYSTEM (TDRSS)"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "Sec. 203, Pub. L. 85-568, 72 Stat. 429, as amended; 42 U.S.C. 2473."
regulatory_source: "48 FR 9845, Mar. 9, 1983, unless otherwise noted."
cfr_part: "1215"
---


# 1215.111 User postponement of service.

The user may postpone the initiation of contracted service (e.g., user launch date) by delivery of written notification to NASA Headquarters, Code OX. Any delay in the contracted start of service date may affect the quantity of service to be provided due to commitments to other support requirements. Therefore, the validity of previous estimates of predicted support availability may no longer be applicable.

[56 FR 28049, June 19, 1991]