1、 DETAIL SPECIFICATION SHEET CLAMP, WIRE ROPE (DOUBLE GRIP), THREADED, STEEL, TYPE IV This specification is approved for use by all Departments and Agencies of the Department of Defense. The requirements for acquiring the product described herein shall consist of this specification sheet and FF-C-450
2、. TYPE IV Clamp dimensions and size. Dash Number Threads per inch Wire rope diameter D .01 W .01 P .01 L .01 S Distance between hexagons (MAX) Weight per unit pounds 10 20 1/16 (.063) .62 .19 .69 .77 .06 .08 1 20 1/8 (.125) .62 .19 .69 .77 .06 .08 2 20 3/16 (.188) .81 .22 .88 1.00 .09 .22 3 16 1/4 (
3、.250) 1.00 .25 1.03 1.12 .12 .31 4 16 5/16 (.313) 1.25 .31 1.22 1.38 .19 .62 5 16 3/8 (.375) 1.38 .38 1.41 1.56 .19 .81 6 12 7/16 (.438) 1.62 .44 1.62 1.81 .25 1.06 7 12 1/2 (.500) 1.88 .50 1.88 2.12 .25 2.00 8 10 5/8 (.625) 2.25 .75 2.19 2.38 .25 3.00 9 10 3/4 (.750) 2.62 .88 2.62 3.00 .25 5.25 FIG
4、URE 1. Clamp, steel threaded (double grip) wire rope. AMSC N/A FSC 4030 INCH-POUND MS16843G 16 April 2012 SUPERSEDING MS16843F 09 March 2011 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS16843G 2 Inches mm Inches mm Inches mm Inches mm .06 1.52 .
5、313 7.95 .77 19.56 1.56 39.62 .063 1.60 .375 9.53 .81 20.57 1.62 41.15 .09 2.29 .38 9.65 .88 22.35 1.81 45.97 .12 3.05 .438 11.13 1.00 25.40 1.88 47.75 .125 3.18 .44 11.18 1.03 26.16 2.12 53.85 .188 4.78 .500 12.70 1.12 28.45 2.19 55.63 .19 4.83 .62 15.75 1.22 30.99 2.25 57.15 .22 5.59 .625 15.88 1.
6、25 31.75 2.38 60.45 .25 6.35 .69 17.53 1.38 35.05 2.62 66.55 .31 7.87 .750 19.05 1.41 35.81 3.00 76.20 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for information only. 3. All dimensions are “reference” dimensions. 4. Marking: The half-clamp. FIGURE 1. Clamp, steel threaded (
7、double grip) wire rope Continued. REQUIREMENTS: Clamps shall be in accordance with figure 1. Material carbon steel, 1035 (UNS G10350) to 1040 (UNS G10400), shall be in accordance with SAE J403. Protective coating: Finish Code Finish A Protective coating shall be, mechanically deposited zinc coating
8、in accordance with ASTM-B695, class 50, type II, or zinc coated (hot dip galvanized) in accordance with ASTM-A153/A153M or zinc coating (electrodeposited) in accordance with ASTM-B633, Fe/Zn 5, type VI. C Cadmium plated, in accordance with SAE AMS-QQ-P-416, type II, class 3. Z1 Zinc coating, hot-dip
9、, in accordance with ASTM-A153/A153M Z2 Zinc coating (electrodeposited) in accordance with ASTM-B633, Fe/Zn 5, type VI. (protects to 120hr in salt spray in accordance with ASTM-B117 and environmentally friendly) Z3 Zinc coating, mechanically deposited, in accordance with ASTM-B695, class 50, type II
10、 (Chromate) Z4 Zinc coating, mechanically deposited, in accordance with ASTM-B695, class 50, type I (Plain zinc; lowest cost protection, but may be environmentally friendly) Environmental safety note: If at all possible and for a safer environment, do not use cadmium or hexavalent chromate conversio
11、n. Recommend to use ASTM-B633, Fe/Zn 5, type VI. For design feature purposes, this specification takes precedence over acquisition documents referenced herein. In the event of a conflict between the text of this specification sheet and the references cited herein, the text of this specification shee
12、t shall take precedence. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS16843G 3 Part or Identifying Number (PIN) example: MS16843 -1 Z1 L Specification sheet number Size dash number for pipe end (see figure 1) Protective coating Left lay helical
13、grooves when required Changes from previous issue. The margins of this specification are marked with vertical lines to indicate where changes from the previous issue were made. This was done as a convenience only and the Government assumes no liability whatsoever for any inaccuracies in these notati
14、ons. Bidders and contractors are cautioned to evaluate the requirements of this document based on the entire content irrespective of the marginal notations and relationship to the last previous issue. . Referenced documents. In addition to FF-C-450, this document references the following: ASTM-A153/
15、A153M ASTM-B117 ASTM-B633 ASTM-B695 SAE AMS-QQ-P-416 SAE J403 CONCLUDING MATERIAL Custodians: Preparing activity: Army AR DLA CC Navy SH Air Force 99 DLA CC (Project 4030-2012-003) Review activities: Army AT, AV, CR4, GL Navy MC, SA, YD Air Force 71 NOTE: The activities listed above were interested
16、in this document as of the date of this document. Since organizations and responsibilities can change, you should verify the currency of the information above using the ASSIST Online database at https:/assist.daps.dla.mil. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
