Attachment 1_GIII Wing Splice SOW.pdf

STATEMENT OF WORK

NASA 808 Wing Splice Fail-Safe Channel Repair

Support Aircraft Maintenance & Operations

August 10, 2022

National Aeronautics and Space Administration Armstrong Flight Research Center Edwards, California

Table of Contents

1.0 Background

2.0 Objectives

3.0 Scope

4.0 Requirements

5.0 Deliverables

6.0 Government-Furnished Property (GFP)

7.0 Security Considerations

8.0 Travel

9.0 Special Material Requirements

10.0 Other Unique Requirements and Considerations

11.0 Place of performance

12.0 Period of performance

1.0 Background

NASA Armstrong Flight Research Center (AFRC) operates Gulfstream III aircraft serial number 424 commonly identified as NASA 808 (aircraft tail number N808NA). Completion of recent internal wing inspections has identified the presence of corrosion and the need to replace one wing splice fail-safe channel. This work cannot be accomplished at AFRC due to lack of expertise and hardware required for the task.

2.0 Objectives

The objective of this statement of work is to replace the corroded wing splice fail-safe channel as directed by the Gulfstream safety directives.

3.0 Scope

The expectation of this task is that a FAA certified contractor complete the wing splice fail-safe channel hardware as specified in the requirements of this document. No additional work is sought.

4.0 Requirements

It will be necessary for the contractor to meet the following requirements:

1) The contractor must be an FAA certified 14 CFR Part 145 FAA Repair Station

2) Replacement of the left forward wing splice fail-safe channel at BL location 135-156 in accordance with Gulfstream Airframe Service Change (ASC) 299A

a. Installation/Modification 1159SB31299-5 Kit 5 (Short repair) or

b. Installation/Modification 1159SB31299-7 Kit 7 (Long repair)

3) Inspect and repair, if necessary, the 1159W20046-173 cover plate and immediate vicinity on both the left and right wing.

4) The contractor must allow NASA designated personnel including inspectors, aircraft maintenance personnel, and other technical experts to observe all work performed as a result of this requirement. NASA designated personnel may include employees of NASA and employees of NASA Armstrong support contractors. The contractor is required to provide NASA with at least 72 hours notice that work is scheduled to be performed to enable NASA to coordinate travel arrangements.

5) The contractor shall immediately notify the on-site NASA designated personnel should any unknown conditions be found requiring repair outside the original scope of this contract.

a. The on-site NASA designated personnel shall coordinate with the Contractor and relevant NASA Armstrong offices to develop a disposition plan for the additional repair and to secure authorization for any additional required work.

b. Under no circumstances should the Contractor perform work outside the original scope of this contract without the express authorization of the NASA Contracting Officer.

6) After performing the required scheduled maintenance tasks the contractor shall restore the aircraft to a flyable state. This includes reinstallation, operational checks and leak checks of removed panels and aircraft systems, logbook entries, return to service authorizations, and any other required closeout tasks

The following tasks are optional requirements:

1) The contractor shall complete Gulfstream CMP tasks 572540 & 572541, the Wing Plank Fastener/Radius Block Removal Corrosion Inspections.

2) The contractor shall complete Gulfstream CMP tasks 515254 & 515255, the Wing to Fuselage Attachment X-ray Corrosion Inspections.

3) CMPs will be provided upon request from prospective offerors.

5.0 Deliverables

The contractor must provide the following:

• The repaired aircraft N808NA with the left forward wing splice fail-safe channel replaced in accordance with ASC-299A

• All relevant documentation of the completed ASC-299A repair including records showing proof of FAA compliance and logbook entries

• All relevant documentation of the inspection and repair, if performed, of the 1159W20046-173 cover plate within the left and right wings.

• If applicable for optional requirements, all relevant documentation of the completed CMP 572540, 572541, 515254, & 515255 tasks.

• CMPs will be provided upon request from prospective offerors.

6.0 Government-Furnished Property, Material, Equipment, or Information (GFP, GFM, GFE, or

GFI)

For work performed at the contractor location, NASA AFRC will provide Gulfstream III aircraft serial number 424 (N808NA).

7.0 Security

All data for this project shall be unclassified and not subject to ITAR or EAR restrictions, as verified by NASA Headquarters Security through the Department of Defense.

8.0 Travel

Contractor travel is not required for this task.

Access to contractor facilities will be necessary for presence of NASA AFRC personnel (for example Quality Assurance, Aircraft Mechanics, Operations Engineer).

Access to contractor facilities will also be necessary for other personnel contracted by NASA AFRC to perform non-destructive tests (NDT) associated with CMP tasks 572520 & 572525.

9.0 Special Material Requirements

The contractor will provide all materials and hardware are necessary for completion of Gulfstream ASC- 299A as specified in Section 4.0.

10.0 Other Unique Requirements

There are no additional requirements.

11.0 Place of Performance

This task shall be completed at the contractor facility.

12.0 Period of Performance

The contractor must begin work within 15 days of the contract award. The task completion date will depend upon the time estimated to finish as provided by the contractor for the selected repairs.

REVISIONS

Revision Number Date Brief Summary of Changes

Base 1 6/24/2022 Initial Draft 2 8/10/2022 SOW updated to add option task