Proposal Request Letter with Attachment.pdf
PDF 433 KB Posted
- Solicitation number
- SPRPA1-27-R-XX01
- Issued by
-
Defense Logistics Agency Aviation
About this file
This is a proposal request letter from the Defense Logistics Agency (DLA) Weapons Support division in Philadelphia to Collins Aerospace for the addition of Depot Level Repairables (DLRs) under the existing Collins Corporate Contract SPE4AX-18-D-9402. The request, identified as SPRPA1-27-R-XX01, was issued on November 3, 2026, and directs Collins to submit a proposal in accordance with the referenced corporate contract terms and conditions and the attached DLR National Item Identification Number (NIIN) List.
The DLR NIIN List specifies 13 distinct items required over a five-year period, with consistent annual quantities across all contract years totaling 191 units annually. The items include various aerospace components such as body valves, flow control valves, regulating valves, control tube assemblies, valve housings, propeller blades and hubs, propeller maintenance kits, electronic propeller controls, liquid pump housings, and electromechanical actuators. Specific quantities per item range from 1 to 100 units annually, with notable high-volume items including the Body Valve (NSN 4810-015919739) at 100 units per year and the Blade Propeller (NSN 1610-016145786) at 37 units per year. The contracting officer, Mary Shannon Lindsay, requests the most expeditious schedule for proposal submission and may be contacted at (267)-660-8079 or Mary.Lindsay@dla.mil for questions or clarification.
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Text version
DEFENSE LOGISTICS AGENCY
WEAPONS SUPPORT (PHILADELPHIA)
700 ROBBINS AVENUE
PHILADELPHIA, PENNSYLVANIA 19111
FROM: DLA Weapons Support APBA 3 November 2026
TO: Collins Aerospace and Affiliated Business Units
SUBJECT: Proposal Request SPRPA1-27-R-XX01 for Depot Level Repairables (DLRs) under Corporate Contract SPE4AX-18-D-9402
Dear Mrs. Lajoie, This is a proposal request letter, SPRPA1-27-R-XX01, for the addition of DLRs under the Collins Corporate Contract (SPE4AX-18-D-9402).
The resultant proposal will be in accordance with the referenced Corporate Contract Terms and Conditions and the attached DLR NIIN List (Attachment 1).
Collins is asked to provide the most expeditious schedule for the proposal of this requirement.
Point of contact is Mary Shannon Lindsay: (267)-660-8079; email Mary.Lindsay@dla.mil.
Thank you in advance for your prompt reply and support.
Sincerely, Mary Shannon Lindsay Contracting Officer
Attachments:
1. NIIN List
Year 1 Year 2 Year 3 Year 4 Year 5
NSN: 4820-015150545 Body Valve 5 5 5 5 5
PN: 793527-103
NSN: 4810-015919739 Body Valve 100 100 100 100 100
PN: 814200-1
NSN: 4810-014546716 Valve Flow Control 5 5 5 5 5
PN: 814205-4
NSN: 4810-016872922 Valve, Regulating, FL 5 5 5 5 5
PN: 814201-9
NSN: 1680-014754131 Control Tube Assembly 20 20 20 20 20
PN: 19E215-10A
NSN: 1610-016082920 Housing Valve, ELEC 10 10 10 10 10
PN: 1007720-2
NSN: 1610-016145786 Blade Propeller,AI 37 37 37 37 37
PN:R826444-3
NSN: 1610-016000380 Cont Elec Prop AIRC 1 1 1 1 1
PN: 1007980-1-101
NSN: 1610-016199166 Prop Maintenance PA 1 1 1 1 1
PN: 826485-2-004
NSN: 1610-016877448 HUB, Propeller, AIRCR 1 1 1 1 1
PN: 1005091-4
NSN: 1610-016877463 Propeller, Aircraft 1 1 1 1 1
PN: 820612-5
NSN: 1650-016877560 Housing, Liquid Pump 3 3 3 3 3
PN:733872-10
NSN: 1680- 016993563 Actuator, Electromec 2 2 2 2 2
PN: 1006712-4
total 13 NIINs 191 191 191 191 191
| Proposal Request Letter Final |
| Attachment NSN List |
File details come from the government source that posted it. Updated .