Aircraft Stiffener Rib

Item Name Code (INC) 41027

Airframe Structural Components
Federal Supply Class: FSC 1560
NATO Supply Classification Class: NSC 1560
Aerospace Craft and Structural Components
Federal Supply Group: FSG 15
NATO Supply Classification Group: NSG 15
Item Hits: 2582 - Page 6 of 6
INC 41027 Aircraft Stiffener Rib
INC 41027 Aircraft Stiffener Rib

A vertical, relatively short, rib located in a fuselage, nacelle, pod, and the like. It follows the periphery and provides additional rigidity. It may join various components such as stringers, longerons, and the like. It is supplementary to the frames and blukheads. See also RIB (1), AIRFOIL.

Additional Information for Aircraft Stiffener Rib Additional Information for Aircraft Stiffener Rib

Aircraft Stiffener Ribs are structural components used in the construction of an aircraft's airframe. They are part of the Airframe Structural Components supply class, which includes various components that contribute to the overall strength and integrity of the aircraft's structure.

Stiffener Ribs are typically made of lightweight materials such as aluminum or composite materials. They are designed to provide additional support and reinforcement to the aircraft's skin or panels, helping to distribute loads and maintain the structural integrity of the airframe.

These ribs are strategically placed along the length of the aircraft's fuselage, wings, and other structural components. They are often shaped like a rib or a beam, with a curved or angled profile, to provide strength and stiffness to the structure.

Aircraft Stiffener Ribs play a crucial role in maintaining the structural integrity of the aircraft, especially during flight and when subjected to various forces such as aerodynamic loads, vibrations, and impacts. They help to prevent deformation, buckling, and excessive flexing of the aircraft's structure, ensuring its overall safety and performance.

In summary, Aircraft Stiffener Ribs are important components in the Airframe Structural Components supply class. They provide additional support and reinforcement to the aircraft's structure, helping to distribute loads and maintain the overall strength and integrity of the airframe.

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NATO Stock Numbers named Aircraft Stiffener Rib NATO Stock Numbers with Item Name 41027 Aircraft Stiffener Rib Page 6 of 6
998846443
P-872039-027
RNCC: 3 | RNVC: 2
P872039-027
RNCC: 5 | RNVC: 2
997090219
EB5332B061-041
RNCC: 3 | RNVC: 2
QE941ME4122
RNCC: 6 | RNVC: 9
993585574
110020SHT538
RNCC: 3 | RNVC: 2
XP98PI01082
RNCC: 6 | RNVC: 9
993418148
EA1-24-61
RNCC: 3 | RNVC: 2
26FZ-10106
RNCC: 6 | RNVC: 9
026FZ-10106
RNCC: 6 | RNVC: 9
999577217
KB956K0088-000
RNCC: 3 | RNVC: 2
XP98PG01217
RNCC: 6 | RNVC: 9
XP98PK01079
RNCC: 6 | RNVC: 9
993961739
N71100477-406
RNCC: 3 | RNVC: 2
190043580
145-23591-003
RNCC: 3 | RNVC: 2
123450782
VG95211-ML-123450782
RNCC: 2 | RNVC: 2
65200-05003Y115
RNCC: 3 | RNVC: 2
143142739
341A22-1023-22
RNCC: 3 | RNVC: 2
996127635
121S-85-710-09-0
RNCC: 3 | RNVC: 2
999836344
WG1312-0300-10601
RNCC: 3 | RNVC: 2
997004184
KB571L1295-000S
RNCC: 3 | RNVC: 2
KB571L1295-000S
RNCC: 5 | RNVC: 9
KB571L1295-000
RNCC: 6 | RNVC: 9
992258354
EA3-20-198
RNCC: 3 | RNVC: 2
26FZ-18224
RNCC: 6 | RNVC: 9
996154974
KB571L0135-006
RNCC: 3 | RNVC: 2
KB571L0135-006
RNCC: 5 | RNVC: 9
998520591
EB8-33-447
RNCC: 3 | RNVC: 2
26FZ-43882
RNCC: 6 | RNVC: 9
999686436
NO PRIMARY REF 99-968-6436
RNCC: 3 | RNVC: 2
S6-4WA273A
RNCC: 5 | RNVC: 2
S6-4WA273A
RNCC: 5 | RNVC: 9
S6-4WA273A
RNCC: 6 | RNVC: 9
123450752
VG95211-ML-123450752
RNCC: 2 | RNVC: 2
65201-05049Y105
RNCC: 3 | RNVC: 2
999104520
KB571L1307-000S
RNCC: 3 | RNVC: 2
KB571L1307-000
RNCC: 6 | RNVC: 9
994368768
EA5331B560-044B
RNCC: 3 | RNVC: 2
107SQ-005
RNCC: 6 | RNVC: 9
123723580
V6560-08001-101
RNCC: 2 | RNVC: 2
V6560-08001-101
RNCC: 3 | RNVC: 2
996127643
1210-85-071-05-0
RNCC: 3 | RNVC: 2
997391735
A-250065-407
RNCC: 3 | RNVC: 2
A250065-407
RNCC: 5 | RNVC: 2
997544964
P-310005-047
RNCC: 3 | RNVC: 2
P310005-047
RNCC: 5 | RNVC: 2
995816266
KB571L1309-000S
RNCC: 3 | RNVC: 2
KB571L1309-000
RNCC: 5 | RNVC: 9
KB571L1309-000S
RNCC: 5 | RNVC: 9
KB571L1309-000
RNCC: 6 | RNVC: 9
996127633
1210-85-051-16-0
RNCC: 3 | RNVC: 2
997404165
EB5344C518-049
RNCC: 3 | RNVC: 2
123341429
VG95211-ML-123341429
RNCC: 2 | RNVC: 2
65201-07028Y102
RNCC: 3 | RNVC: 2
992560737
115003SHT6041
RNCC: 3 | RNVC: 2
115003/SHT. 6041
RNCC: 5 | RNVC: 9
997996754
BE-10-10153/7
RNCC: 3 | RNVC: 2
994564898
KB571L1312-000S
RNCC: 3 | RNVC: 2
KB571L1312-000S
RNCC: 5 | RNVC: 9
KB571L1312-000
RNCC: 6 | RNVC: 9
998421144
KB571L1294-001S
RNCC: 3 | RNVC: 2
KB571L1294-001
RNCC: 6 | RNVC: 9
995697653
75A160204-2003
RNCC: 3 | RNVC: 2
0008W0089
RNCC: 6 | RNVC: 9
992975926
121E33-A05-00-0
RNCC: 3 | RNVC: 2
001BO-011
RNCC: 6 | RNVC: 9
996801862
EA3-20-194
RNCC: 3 | RNVC: 2
26FZ-9096
RNCC: 6 | RNVC: 9
997391736
A-250065-007
RNCC: 3 | RNVC: 2
A250065-007
RNCC: 5 | RNVC: 2
997188428
EA1-20-6879
RNCC: 3 | RNVC: 2
26FZ-17969
RNCC: 6 | RNVC: 9
144515972
R4A284-70-830
RNCC: 3 | RNVC: 2
996379082
KB571L1298-001S
RNCC: 3 | RNVC: 2
KB571L1298-001S
RNCC: 5 | RNVC: 9
KB571L1298-001
RNCC: 6 | RNVC: 9
145212443
330A41-2220-4401
RNCC: 3 | RNVC: 2
123341430
VG95211-ML-123341430
RNCC: 2 | RNVC: 2
65201-07028Y103
RNCC: 3 | RNVC: 2
123273361
VG95211-ML-123273361
RNCC: 2 | RNVC: 2
205-030-833-5015
RNCC: 3 | RNVC: 2
992502226
NO PRIMARY REF 99-250-2226
RNCC: 3 | RNVC: 2
S6-4WF359
RNCC: 5 | RNVC: 2
S6-4WF359
RNCC: 5 | RNVC: 9
S6-4WF359
RNCC: 6 | RNVC: 9
143364098
341A21-5032-20
RNCC: 3 | RNVC: 2
998138033
EB5344C518-057
RNCC: 3 | RNVC: 2
145212440
330A41-2220-3501
RNCC: 3 | RNVC: 2
123242237
VG95211-ML-123242237
RNCC: 2 | RNVC: 2
65202-08002Y195
RNCC: 3 | RNVC: 2
65202-08002Y195
RNCC: 5 | RNVC: 2
123638277
V6516-00016-082
RNCC: 3 | RNVC: 2
996121630
121E16-201-41-23-000
RNCC: 3 | RNVC: 2
991803564
P-310205-015
RNCC: 3 | RNVC: 2
P310205-015
RNCC: 5 | RNVC: 2
TORNADO-8566
RNCC: 6 | RNVC: 9
998846843
NO PRIMARY REF 99-884-6843
RNCC: 3 | RNVC: 2
6-3U529ND
RNCC: 5 | RNVC: 2
6-3U529ND
RNCC: 5 | RNVC: 9
6-3U529ND
RNCC: 6 | RNVC: 9
200060419
85540027-103
RNCC: 3 | RNVC: 2
218902930
C6U1165-39
RNCC: 3 | RNVC: 2
145085450
A10-12-815-16-2
RNCC: 3 | RNVC: 2
A10-12-815-16-2
RNCC: 5 | RNVC: 2
123558771
J92228894-003
RNCC: 3 | RNVC: 2
123240433
VG95211-ML-123240433
RNCC: 2 | RNVC: 2
65202-08039Y101
RNCC: 3 | RNVC: 2
65202-08039Y101
RNCC: 5 | RNVC: 2
992560731
115003SHT6034
RNCC: 3 | RNVC: 2
115003/SHT. 6034
RNCC: 5 | RNVC: 9
996127642
1210-85-071-06-03-000
RNCC: 3 | RNVC: 2
190043575
145-21869-001
RNCC: 3 | RNVC: 2
190043536
120-29807-001
RNCC: 3 | RNVC: 2
998229073
110020SHT514
RNCC: 3 | RNVC: 2
XP98PH01204
RNCC: 6 | RNVC: 9
144806885
341A64-5078-20
RNCC: 3 | RNVC: 2
123242233
VG95211-ML-123242233
RNCC: 2 | RNVC: 2
65202-08002Y159
RNCC: 3 | RNVC: 2
65202-08002Y159
RNCC: 5 | RNVC: 2
995359209
EA1-20-6933
RNCC: 3 | RNVC: 2
26FZ-17976
RNCC: 6 | RNVC: 9
123450751
VG95211-ML-123450751
RNCC: 2 | RNVC: 2
65201-05049Y108
RNCC: 3 | RNVC: 2
190043486
145-21870-003
RNCC: 3 | RNVC: 2
999585249
75A797192-2001
RNCC: 3 | RNVC: 2
332094605
35-24153-0001
RNCC: 3 | RNVC: 2
123240444
VG95211-ML-123240444
RNCC: 2 | RNVC: 2
65202-08041Y102
RNCC: 3 | RNVC: 2
65202-08041Y102
RNCC: 5 | RNVC: 2
190043408
145-76603-023
RNCC: 3 | RNVC: 2
219119075
C6W1035-27
RNCC: 3 | RNVC: 2
143285968
321A58-0205-81
RNCC: 3 | RNVC: 2
123341437
VG95211-ML-123341437
RNCC: 2 | RNVC: 2
65201-07031Y101
RNCC: 3 | RNVC: 2
123450596
VG95211-ML-123450596
RNCC: 2 | RNVC: 2
65201-05048Y109
RNCC: 3 | RNVC: 2
997306059
110020-682ND
RNCC: 3 | RNVC: 2
110020SHT225/226
RNCC: 5 | RNVC: 2
XP98PI01441
RNCC: 6 | RNVC: 9
996557848
P-251213-409
RNCC: 3 | RNVC: 2
P251213-409
RNCC: 5 | RNVC: 2
151620781
260-01-43-2
RNCC: 3 | RNVC: 2
260-01-43-2
RNCC: 5 | RNVC: 9
200018199
41A-10061-2
RNCC: 3 | RNVC: 2
123238672
VG95211-ML-123238672
RNCC: 2 | RNVC: 2
105-30401.100.16
RNCC: 3 | RNVC: 2
105-30401-100.16
RNCC: 5 | RNVC: 2
997729443
EA1-20-101
RNCC: 3 | RNVC: 2
26FZ-9129
RNCC: 6 | RNVC: 9
996121572
121E16-201-34-13-000
RNCC: 3 | RNVC: 2
121E16-201-34-1
RNCC: 5 | RNVC: 2
121E16-2013410
RNCC: 5 | RNVC: 2
123345621
VG95211-ML-123345621
RNCC: 2 | RNVC: 2
65201-07006YX01
RNCC: 3 | RNVC: 2
123238007
VG95211-ML-123238007
RNCC: 2 | RNVC: 2
105-30401.100.20
RNCC: 3 | RNVC: 2
105-30401-100.20
RNCC: 5 | RNVC: 2