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National Stock Number:
5365-00-413-5314
Federal Supply Class:
5365
National Item Identification Number:
004135314
Description:
SPACER,RING
Detail:
A circular-shaped item designed to maintain predetermined distance between assembled parts and/or for distributing pressure or preventing endwise movement between member parts. It has a solid cross-section and two flat parallel bearing surfaces. The distance between the bearing surfaces perpendicular to the axis of the centrally located hole shall not exceed 25 percent of the outside diameter. The diameter of the centrally located hole must exceed 75 percent of the outside diameter. Excludes laminated items. For items manufactured from impregnated graphite or lubricated nonmetallic materials, excluding felt or plastics, see GASKET. For items manufactured from lubricated plastics, see BEARING, WASHER, THRUST. For items manufactured from lubricated felt, see FELT, MECHANICAL, PREFORMED. Excludes DISK, VALVE; INSULATOR WASHER; and SHIM. See also SPACER, PLATE and SPACER, SLEEVE.
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Manufacturer Information:
| 4006387-55 | 07187 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
| OVERALL THICKNESS | 0.015 INCHES MINIMUM AND | | 0.017 INCHES MAXIMUM | | INSIDE DIAMETER | 0.250 INCHES MINIMUM AND | | 0.255 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.315 INCHES MINIMUM AND | | 0.320 INCHES MAXIMUM | | MATERIAL | STEEL COMP 630 OR | | STEEL COMP 1137 | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD 1ST MATERIAL RESPONSE OR | | ASTM A109,T1,FINISH 2 ASSN STD 2ND MATERIAL RESPONSE | | SURFACE TREATMENT | PASSIVATE OR | | OXIDE | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC 1ST TREATMENT RESPONSE OR | | MIL-C-13924,CLASS 1 MIL SPEC 2ND TREATMENT RESPONSE | | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM | | SURFACE FINISH | 63.0 MICROINCHES LARGEST OUTSIDE DIAMETER | | 32.0 MICROINCHES LEFT SIDE | | 32.0 MICROINCHES RIGHT SIDE | | 63.0 MICROINCHES BORE | | SPECIAL FEATURES | HARDNESS RATING APPLICABLE TO AMS 5643 MATERIAL ONLY | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 07187 | | DESIGN CONTROL REFERENCE | 4006387-55 |
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