Question_Answers_2_05March2025.pdf
PDF 110 KB Posted
- Attached to
- Overhaul the UH-1N Main Rotor Hub Assembly Federal contract opportunity
- Solicitation number
- FA8524-25-R-0005
About this file
This is a Questions and Answers document for solicitation FA8524-25-R-0005 regarding the overhaul of UH-1N Main Rotor Hub Assembly components. The document addresses three specific questions about life-limited parts and their retirement hours.
The document provides a detailed table of retirement life hours for various rotor assembly components, with most parts having retirement lives of either 25,000 hours (MR Yoke, Trunnion, and MR Grips), 4,800 hours (Pitch Horn and Drag Braces), or 3,000 hours (O/B Fittings, Pin, Strap, and I/B Fitting). It clarifies that the Pillow Block Bushing (P/N 204-011-135-003) has no current retirement life. The document also confirms that the government is still using the older MR Yoke part number 204-011-102-017 and has not yet complied with ASB-212-92-80 to upgrade to the stainless steel version (204-011-102-105).
View the file
Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| FA8524-25-R-0005 0004.pdf | ||
| FA8524-25-R-0005 0003.pdf | ||
| FA8524-25-R-0005-0002.pdf | ||
| QA_27Feb2025.pdf | ||
| FA8524-25-R-0005 0001.pdf | ||
| FA852425R0005.pdf | ||
| Atch_5_Pre-Qual_24June2024.pdf | ||
| Atch_2_PKGRQMT_REPORT.pdf | ||
| FA852425R0005.pdf | ||
| Atch_4_GFPFA852425R0005_16Jan2025.pdf | ||
| Atch_6_FirstArticle_Form260.pdf | ||
| Exhibit_A_C_01212025.pdf | ||
| Atch_1_PWS_FINAL_8Jan2025.pdf | ||
| Atch_3_TRNSPDATA_REPORT.pdf |
Show all 14
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Text version
Questions and Answers: FA8524-25-R-0005
Question 1: For the following life-limited parts, can clarification be given on the expected retirement life in hours?
Answer:
Nomenclature Part Number Current Retirement Life (HRS) MR Yoke 204-011-102-17 25,000 Trunnion 204-011-105-1 25,000 Pitch Horn 204-011-120-5 4,800 MR Grip 204-011-121-5G 25,000 MR Grip 204-011-121-9G 25,000 MR Grip 204-011-121-125G 25,000 Drag Brace 204-011-140-1 4,800 Drag Brace 204-011-140-3 4,800 Drag Brace 204-011-140-5 4,800 O/B Fitting 204-012-103-3 3,000 O/B Fitting 204-012-103-5 3,000 Pin 204-012-104-5 3,000 Strap 204-310-101-101 3,000 I/B Fitting 212-010-103-007 3,000 Pillow Block 204-011-108-3 On Condition
Question 2: Can you add the Life Limited hours for the Pillow Block Bushing?
Answer:
Question 3: Is the listed "MR Yoke, 204-011-102-17 been replaced with the 204-011-102-105 (Stainless Steel Upgraded) part number?
Answer: The Government is still using 204-011-102-017 and have not yet complied with ASB-212- 92-80.
Nomenclature Part Number Current Retirement Life (HRS) Pillow Block Bushing 204-011-135-003 No Current Retirement Life
File details come from the government source that posted it. Updated .