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National Stock Number: 5365-01-432-3644
Federal Supply Class: 5365
National Item Identification Number: 014323644
Description: SPACER,SPECIAL SHAPED
Detail: A METALLIC OR NONMETALLIC ITEM OF VARIOUS PERIPHERAL SHAPES AND A SOLID CROSS-SECTION. IT IS DESIGNED TO MAINTAIN A PREDETERMINED DISTANCE BETWEEN TWO SURFACES. IT MAY HAVE FLAT PARALLEL BEARING SURFACES. DO NOT USE IF A MORE SPECIFIC NAME APPLIES. SEE ALSO SPACER, RING; SPACER, PLATE; SPACER, SLEEVE; SPACER, STEPPED; SHIM AND WASHER, FLAT.
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Manufacturer Information:
| 528-6409001 FIND 19 | 53711 | NAVAL SEA SYSTEMS COMMAND | | DA2500-3567 FIND 19 | 43689 | HUNTINGTON INGALLS INC |
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Techincal Specification:
| BOLT HOLE DIAMETER | 0.279 INCHES MINIMUM AND 0.289 INCHES MAXIMUM | | BOLT HOLE QUANTITY | 4 | | INSIDE DIAMETER | 2.040 INCHES MINIMUM AND 2.060 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286,FORM 2,COND ANL,FIN A FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY K-500 | | OUTSIDE DIAMETER | 2.996 INCHES MINIMUM AND 2.998 INCHES MAXIMUM | | OVERALL THICKNESS | 1.310 INCHES NOMINAL | | SPECIAL FEATURES | BOLT HOLES ARE COUNTERBORED; ID HAS INTERNAL FLANGE WITH MINIMUM HOLE DIAMETER OF 1.752 IN. AND MAXIMUM HOLE DIAMETER OF 1.755 IN.; FLANGE HAS NOMINAL WIDTH OF 0.935 IN.; SPACER HAS SLOT WITH NOMINAL DEPTH OF 0.500 IN. |
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