AD 88-21-02

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AD Number:
88-21-02
Document Type:
AD Final Rules
Docket Number:
Unknown
Subject Heading:
Airworthiness Directives; Beech Model F33A, F33C, V35B, A36, A36TC, B36TC, 95-B55, 95-B55A, E-55, E...Show more
Subject:
Seat Tracks
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
10/31/1988
Make:
Textron Aviation Inc.
Model:
58 | 58A | 58P | 58PA | 58TC | 58TCA | 95-B55 | 95-B55A | A36 | A36TC | B36TC | E55 | E55A | F33A | ...Show more
Product Type:
Aircraft
Product Subtype:
Small Airplane
Affected AD:
Superseded AD:
Affected By:
Superseded By:
Service/Office:
Office of Primary Responsibility:
CFR Part Reference:
Part 39
Comments:
AIRWORTHINESS DIRECTIVES FINAL RULES: 88-21-02
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   Unknown

AMENDMENT:   39-6028

AD NUMBER:   88-21-02

SUBJECT HEADING:   Airworthiness Directives; Beech Model F33A, F33C, V35B, A36, A36TC, B36TC, 95-B55, 95-B55A, E-55, E-55A, 58, 58A, 58P, 58PA, 58TC and 58TCA Airplanes

ACTION:  

SUMMARY:  

DATES:   Effective October 31, 1988.

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:  
88-21-02 BEECH: Amendment 39-6028. Applies to the Beech airplanes listed below, certificated in any category:

TABLE 1

MODEL	SERIAL NUMBER	COMPLIANCE
PARAGRAPH
F33A	CE-621 through CE-1024	(b)
F33C	CJ-112 through CJ-155	(b)
V35B	D-9830 through D-10403	(b)
A36	E-632 through E-789
E-790 through E-1945
E-1947 through E-2103
E-2105 through E-2110	(a)
(a)(b)
(a)(b)
(a)(b)
A36TC, B36TC	EA-2 through EA-319
EA-321 through EA-388	(a)(b)
(a)(b)
95-B55, 95-B55A	TC-1918 through TC-2456	(b)
E-55, E-55A	TE-1071 through TE-1201	(b)
58, 58A	TH-579 through TH-702
TH-703 through TH-1388
TH-1390 through TH-1395	(a)
(a)(b)
(a)(b)
58P, 58PA	TJ-12 through TJ-27
TJ-28 through TJ-435
TJ-437 through TJ-443	(a)
(a)(b)
(a)(b)
58TC, 58TCA	TK-1, TK-2
TK-3 through TK-146
TK-148 through TK-150	(a)
(a)(b)
(a)(b)

Compliance: Required within the next 100 hours time-in-service after the effective date of this AD, unless already accomplished.

To prevent failure of the pilots and copilots seat attachment during an emergency landing condition, accomplish the following:

(a) For the airplanes identified in Table 1 as requiring Compliance Paragraph (a):

Fill the three aft seat positioning holes in the center seat tracks of the pilot and copilot seats in accordance with Beech Service Bulletin Number 2010, Revision 1, dated May 1988. The seat track reinforcement provided in Beech Service Bulletin Number 2233, dated April 1988, may be installed in lieu of filling these holes.

(b) For the airplanes identified in Table 1 as requiring Compliance Paragraph (b):

(1) Inspect the aft bolts on the two aft feet on both the pilot and copilot seat frame assemblies to insure that a AN960-10 washer has been installed under the nut. If a washer has been installed and the provisions of paragraph (a) have been completed, if applicable, the airplane may be returned to service.

(2) If no washer is found per paragraph (b)(1) above, prior to further flight install an AN960-10 washer under the nut, on the lower aft bolt as shown in Service Bulletin No. 2010, Revision 1, dated May 1988. This applies to both the left and right hand sides of the pilot and copilot seat frame assemblies.

(c) Airplanes may be flown in accordance with FAR 21.197 to a location where this AD may be accomplished.

(d) An equivalent means of compliance with this AD may be used if approved by the Manager, FAA, Wichita Aircraft Certification Office, 1801 Airport Road, Rm 100, Mid-Continent Airport, Wichita, Kansas 67209; Telephone (316) 946-4400.

All persons affected by this directive may obtain copies of the documents referred to herein upon request to Beech Aircraft Corporation, Commercial Service, Dept. 52, P.O. Box 85, Wichita, Kansas 67201-0085; or may examine the documents referred to herein at the FAA, Office of the Assistant Chief Counsel, Room 1558, 601 East 12th Street, Kansas City, Missouri 64106.

This amendment, 39-6028, becomes effective on October 31, 1988.

FOOTER: