3570963_ITMDESC_REPORT.pdf
PDF 55 KB Posted
- Attached to
- DRAFT RFP TF33 3rd and 4th Stage Turbine Blade Sets Federal contract opportunity
- Solicitation number
- FA812123R0025
About this file
This document contains an item description for a blade set used in the third stage turbine of a B-52 aircraft engine. The item is a two-blade set made of nickel-based alloy PWA 655 and incorporates cobalt alloy hardfacing on the inner platform front lug face per specification PWA53-16. It is applied to the TF33P3/5/7A/9/100A engines.
The related federal contract opportunity is a draft RFP seeking offers for third and fourth stage turbine blade sets to be used in TF33 aircraft engines. The solicitation is being issued by the Air Force Sustainment Center on behalf of the Department of the Air Force Materiel Command. The RFP will procure blade sets to support maintenance and repair of TF33 engines powering the B-52 fleet.
View the file
Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| FA8121-23-R-0025 DRAFT RFP SAM UPDATED.pdf | ||
| TF33 3rd and 4th stage turbine blades_PWS.pdf | ||
| FA8121-23-R-0025 DRAFT RFP.pdf | ||
| 3131193_ITMDESC_REPORT.pdf | ||
| Presolicitation Presentation for Draft RPF.xlsx | XLSX spreadsheet |
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Text version
ITEM DESCRIPTION
NSN
2840010991805RV
CAGE
77445
REFERENCE NUMBER
781777
NOUN
BLADE SET,COMPRESSO
END ITEM
3rd stg Turbine blade B-52
TCTO NUMBER TO NUMBER
2J-TF33-4 FIG 36 IND 27
CRITICALITY CODE
F
DEMILITARIZATION CODE
Q
SECURITY CODE
U
MDC
TFN
ES CODE
JD
REMARKS
Lemay, Louis MNAME: 28 SEP 2022DATE:
781777 SPARES C/O 2 UNITS OF 781103
INITIATOR
NAME
LOUIS.M.LEMAY
ORGANIZATION / OFFICE SYMBOL
421 SCMS / GUME
DSN PHONE
884-0477
COMMERCIAL PHONE
405-734-0477
ITEM DESCRIPTION DATA
LENGTH ( IN )
7.5000
WIDTH ( IN )
1.5000
HEIGHT ( IN )
1.5000
WEIGHT ( LB )
1.0000
OTHER DIMENSIONS
ITEM MATERIAL
PWA 655 (INCONEL 713) NICKEL ALLOY COATING IS PWA 694
ITEM FUNCTION
3RD STAGE BLADES ARE INSTALLED ON 3RD STG. TURBINE DISK, AS SUPER HEATED AIR HITS THE BLADE ALONG WITH THE 2ND STG AND 4TH STG
BLADES HELP IN AIDING POWER TO THE LOWSPEED COMPRESSOR
SAFETY CRITICAL SCREW
THREADED COMPONENT
ESD CEMS SENSITIVE DATA
STATEMENT OF HELIUM CONTENT (%) 0 PRECIOUS METAL INDICATOR CODE
GFM REQUIRED GFE REQUIRED GFP REQUIRED
JEWEL BEARING JEWEL BEARING RELATED
LEGACY ITEM DESCRIPTION
3D STG TURB BLADE IS A 2-BLADE SET AND 54 SETS AREUSED PER ENG. BLADES ARE MADE FROM NICKEL BASE MATPER SPEC PWA655 AND INCORPORATE COBALT ALLOY HARDFACING ON THE INNER PLATFORM FRONT LUG FACE PER SPEC PWA53-16. APPL TF33P3/5/7A/9/100A LST
ROTORS.
Page 1 of 1ITEM DESCRIPTION Version 2Generated by PRPS using Jasper Reports on 07 Jun 2023
File details come from the government source that posted it. Updated .