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National Stock Number: 3040-01-439-5775
Federal Supply Class: 3040
National Item Identification Number: 014395775
Description: SHAFT,SHOULDERED
Detail: A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.
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Manufacturer Information:
81014-7 | 50105 | XAR INDUSTRIES INC | 81014-7 | 53247 | PRODUCTS SUPPORT, LLC |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | LARGEST STEP DIAMETER | 0.500 INCHES NOMINAL | MATERIAL | STEEL COMP 302 OR STEEL COMP 304 | PART NAME ASSIGNED BY CONTROLLING AGENCY | SHAFT ASSEMBLY | SPECIAL FEATURES | MATERIAL: CRES ROUND 302/304, COND A AND CF PER QQ-S-763 PER AMS 5639 | SPECIFICATION/STANDARD DATA | 96906-MIL-STD-130 GOVERNMENT STANDARD | STEP QUANTITY | 1 | SUPPLEMENTARY FEATURES | FINISH; NIFLOR PER SPEC A1-NIF-050; BRAZE PER MIL-B-7883, TY I OR II,GR C ALTAWS C-34; FILLER PER QQ-B-654, BAG 7 OR BAG 18; ALT: AWS A-5.8; FLUX PER 0-F-499, TY B; ALT: AMS 3410 | SURFACE TREATMENT | NICKEL PLATED |
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