TB 1--1520--237--20--263
(1) To conduct the inspection IAW paragraph 8a -- Total of 2 Man--hours using 2 persons.
(a) Total of 5.8 man--hours using 5 persons.
(b) Total of 1.16 hours downtime for one spindle and main rotor blade assembly.
c.
Estimated cost impact to the field:
Part No./NSN
Qty
Cost Each
Total Cost
Nomenclature
Spindle Assembly
70102--08200--069
4
,400.00
,600.00
1615--01--442--6926
Main Rotor Blade Assy
70150--09100--043
4
1,504.00
6,016.00
1615--01--106--1903
Main Rotor Expansion
70103--08107--102
8
6.00
||content||
,408.00
Pin
5315--01--329--0707
Total cost per one spindle and blade assembly = 9,256.00
Total cost per aircraft = 7,024.00
d. TB/MWOs to be applied prior to or concurrently with this Inspection. N/A.
e. Publications Which Require Change as a Result of This Inspection. TM 1--1520--237--23, and TM
1--1520--250--23, shall be changed to reflect this message. A copy of this message shall be inserted in the
appropriate TM as authority to implement the change until the printed change is received.
13. References.
a. DA PAM 738--751, 15 Mar 99.
b. TM 1--1520--237--23.
c.
TM 1--1520--250--23.
14. Recording and Reporting Requirements.
a. Reporting Compliance Suspense Date (Aircraft). Upon entering requirements of this TB on DA
Form 2408-13-1 on all subject MDS aircraft, Commanders will forward a priority message, datafax or E-Mail
to Commander, AMCOM, ATTN: AMSAM--SF--A (SOF Compliance Officer), Redstone Arsenal, AL
35898--5000, IAW AR 95--1. Datafax number is DSN 897--2111 or commercial (256) 313--2111. E-Mail ad-
dress is "SAFEADM@REDSTONE.ARMY.MIL". The report will cite this TB number, date of entry in
DA Form 2408-13-1, the aircraft mission design series and serial numbers of aircraft in numerical order.
b. Task/Inspection Reporting Suspense Date (Aircraft). Upon completion of inspection, commanders
will forward a priority message to the logistical POC listed in para 16b. The report will cite this TB number,
date of inspection, aircraft serial number, aircraft and component hours, and results of the inspection. Inspec-
tion and reports will be completed NLT 24 July 2000.
c.
Reporting Message Receipt (Spares). N/A
d. Task/Inspection Reporting Suspense Date (Spares). N/A
e. The following forms are applicable and are to be completed in accordance with DA Pam 738--751,
15 Mar 99.
NOTE
ULLS--A users will use applicable "E" Forms.
(1) DA Form 2408--5--1, Equipment Modification Record (Spindle Assembly).
(2) DA Form 2408--13, Aircraft Status Information Record.
5