Part Number
Part Number:
NSN:
NIIN:
Item Name:
SHIM
Definition:
A THIN FLAT METAL OR PLASTIC ITEM OF VARIOUS PERIPHERAL SHAPES HAVING A SOLID OR LAMINATED CROSS-SECTION. IT IS DESIGNED TO MAINTAIN A PREDETERMINED DISTANCE BETWEEN TWO SURFACES. FOR ROUND ITEMS WITHOUT A HOLE AND HAVING A SOLID RECTANGULAR CROSS-SECTION USE DISK, SOLID, PLAIN. ITEMS WITH EITHER (1) A SOLID (NOT LAMINATED) CROSS-SECTION, OR (2) A NON-SEPARABLE LAMINATED CROSS-SECTION WITH ONE HOLE CENTRALLY LOCATED, MUST HAVE A THICKNESS LESS THAN 0.006 INCH (0.152 MM) FOR ITEMS LESS THAN 1/4 INCH (6.35 MM) OUTSIDE DIAMETER OR SHORTEST DISTANCE ACROSS PERIPHERAL FLATS, AND LESS THAN 0.016 INCH (0.406 MM) FOR ITEMS 1/4 INCH (6.35 MM) OR MORE OUTSIDE DIAMETER, OR SHORTEST DISTANCE ACROSS PERIPHERAL FLATS. FOR ITEMS WITH THICKNESS GREATER THAN THOSE INDICATED ABOVE, SEE SPACER, PLATE; WASHER, FLAT AND SPACER, RING. WHEN THICKNESS AND/OR OUTSIDE DIAMETER OR SHORTEST DISTANCE ACROSS PERIPHERAL FLATS IS DESIGNATED AS A TOLERANCE DIMENSION, THE MAXIMUM DIMENSION WILL BE USED TO DETERMINE COMPLIANCE. SEE ALSO SHIM STOCK, LAMINATED; SHIM STOCK ASSORTMENT, GASKET; AND BEARING, WASHER, THRUST.
CAGE Information
| Code |
Company |
| 98897 |
LOCKHEED MARTIN CORPORATION DBA LOCK |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| CBBL |
FEATURES PROVIDED |
SEPARABLE |
| BYWW |
SMALLEST BOLT HOLE DIAMETER |
0.250 INCHES NOMINAL |
| AECS |
BOLT HOLE QUANTITY |
3 |
| BYWX |
LARGEST BOLT HOLE DIAMETER |
0.310 INCHES NOMINAL |
| BRDY |
LAMINATION THICKNESS |
0.002 INCHES NOMINAL |
| ABHP |
OVERALL LENGTH |
2.920 INCHES NOMINAL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-A-250/1 FED SPEC SINGLE MATERIAL RESPONSE |
| ZZZV |
FSC APPLICATION DATA |
CANOPIES,MOVABLE AIRFRAME STRUCTURAL COMPONENT |
| FEAT |
SPECIAL FEATURES |
0.920 IN. C TO C BETWEEN FIRST AND SECOND BOLT HOLES; 1.150 IN. C TO C BETWEEN SECOND AND THIRD BOLT HOLES; 0.312 IN. FROM TOP EDGE TO CENTER OF HOLE |
| ABMK |
OVERALL WIDTH |
0.780 INCHES NOMINAL |
| MATT |
MATERIAL |
ALUMINUM ALLOY 1100 |
| CQCF |
CONSTRUCTION |
LAMINATED |
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