TB 1--1520--237--20--237
Nut
70103-08802-103
Pin, Cotter
RS40-7
Bolt
70103-28702-101
Washer
SS4409-068
Washer
AN960C1216L
Washer
SS4409-067
Nut
MS9364-17
Bolt
80489-8-10
Pin, Cotter
MS24665-306
Nut, Self-Locking
MS2108312
Nut (H-60A/L only)
MS17826-12
Washer (MH-60K only)
SS4409-070
5310-01-167-0809
Bolt (MH-60K only)
NAS1305-2H
Bolt (MH-60K only)
NAS1955-2H
d. Disposition:
(1) Contact the LOG POC IAW paragraph 16.b. to determine disposition of defective/unservice-
able hubs that meet the paragraph 8 eligibility requirements but may be repairable.
(2) Use normal supply procedures to dispose of all defective/unserviceable items, to include un-
serviceable hubs that do not meet paragraph 8 and 9 eligibility requirements.
e. Disposition of Hazardous Material. IAW Environmental Protection Agency directives as imple-
mented by your servicing Environmental Coordinator (AR 200-1).
11. Special Tools, and Fixtures Required.. As required.
12. Application.
a. Category of Maintenance. AVUM . Aircraft downtime to accomplish the paragraph 8 inspection and
paragraph 9 hub replacement will be charged to AVUM maintenance. Report aircraft non-mission capable
maintenance (NMCM) while undergoing inspection and correction IAW this TB.
b. Estimated Time Required.
(1) Inspection; Total of 1 man-hour for one end item.
(2) Correction;
(a) Total of 100 man-hours using 3 persons.
(b) Total of 48 hours downtime for one end item.
c.
Estimated cost impact to the field. N/A
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 as follows: A copy of this TB shall be inserted in the appropriate Tm as au-
thority to implement the change until the printed change is received. TM 1-1520-237-23P, TM
1-1520-250-23P and DMWR 1-1615-376 will be revised with changes to be determined.
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