3928 Lawnwood St
Fort Worth, Texas 76111-6539
Phone: 817.831.2626 Fax: 817.831.8258
www.solidiform.com
T4
PURCHASE ORDER:084967
T4 Number:
Starting Control #:
Service Date:
VENDOR
Central Texas Heat Treating & Testing, Inc.
5801 Denton Hwy
Ft.Worth , TX 76148-3758
ORDER DATE DATE REQUIRED
4/2/2024 4/9/2024
BUYER SHIPPING METHOD
SIMON COMPANY VAN
T4
CERTIFICATIONS REQUIRED

(356, A356, E357, F357) T4 Solution: 10Hrs – 0 min / + 60 min at 1000° F ± 10°
(A357, D357) T4 Solution: 10Hrs – 0 min / + 60 min at 1010° F ± 10°
(C355) T4 Solution: 6 Hrs ± 20 min. at 985° F ± 10°
All ink stamping applied by processor must not be on or immediately adjacent to any raised cast numbers unless specified by drawing.
LN QTY MATL SVC SPEC  REV OEM PART NUMBER/REV BP EO/ECN PL MPI WORK ORDER CTL # SOLN AGE PO: CUST/OEM
1 12 A356 T4 AMS-2771  F LOCKFW 16B18117-7/H H NA H POIS: NA 11292/1 240545 29443 29449 6538632706 /
Process Code: 607 a) Material: AMS-4218 (A356). b) Heat Treat per AMS-2771. c) T4 Solution: 10Hrs – 0 min / + 60 min at 1000° F ± 10° d) Start of Water Quench temp: Range 150° F – 170° F.
2 32 F357 T4 BPS-4139  R BELLFW 901-047-227-101C/C C NA A ODS: NA 11291/1 240546 29443 29469 201031 / 4500990948
***MAP - Makes a Primary Part*** a) F357. Reference SPEC: BPS-4139. b) T4 Solution: 10Hrs – 0 min / + 60 min at 1000° F ± 10° c) Start of Water Quench temp: Range 150° F – 170° F.
3 2 A356 T4 AMS-2771  F NORGES 110K276H02/L L NA L NL: NA 11308/1 240547 29443 29472
a) T-4 Solution: per AMS-2771 b) Water quench.
Refer to BHTI secure web site (https://info.bhti.com/) for current Bell Specification Revisions.
Processing to be accomplished in performance of this purchase order is directly related to a Lockheed Martin Aeronautics Company purchase order and must be accomplished in accordance with process specification(s) on this purchase order and the revision in effect as of the date of this PO of Lockheed Martin Aeronautics Company Appendix QJ, QX, Q4R and EMAP. All requirements of such Appendix QJ paragraph E 1- 5 shall be accomplished. All requirements of Appendix QX paragraph 1.5 a. - d. shall be accomplished. Appendices are located at http://www.lockheedmartin.com/material-management/ .
WORK MUST BE IN ACCORDANCE WITH REQUIREMENTS POSTED ON OUR SUPPLIER WEB SITE: http://www.solidiform.com/supplier/